id
int32 0
32.5k
| code
stringlengths 95
8.4k
| label
stringclasses 65
values |
|---|---|---|
29,400 | int a[100][100];
char r[100][100];
void check(int x,int y,int z)
{
if(a[x][y]==-1&&r[x][y]!='#')
{
a[x][y]=z;
r[x][y]='@';
}
return;
}
int main()
{
for(int i=0;i<100;i++)
{
for(int j=0;j<100;j++)
{
a[i][j]=-1;
}
}
int n;
int d;
cin>>n;
for(int i=1;i<=n;i++)
{
for(int j=1;j<=n;j++)
{
cin>>r[i][j];
if(r[i][j]=='@')
{
a[i][j]=1;
}
}
}
cin>>d;
for(int k=0;k<d;k++)
{
for(int i=1;i<=n;i++)
{
for(int j=1;j<=n;j++)
{
if(a[i][j]<=k&&a[i][j]>=0)
{
check(i-1,j,k+1);
check(i+1,j,k+1);
check(i,j+1,k+1);
check(i,j-1,k+1);
}
}
}
}
int num=0;
for(int i=1;i<=n;i++)
{
for(int j=1;j<=n;j++)
{
if(a[i][j]>=0)
{
num++;
}
}
}
cout<<num;
return 0;
}
| 59 |
29,401 | /*
* 4.cpp
*
* Created on: 2011-12-31
* Author: 2011
*/
int main()
{
int a[102][102]={0},b[102][102]={0};
int i,j,n,m,num=0;
char temp;
cin >>n;
for (i=1; i<=n; i++)
{
for (j=1; j<=n; j++)
{
cin >>temp;
switch (temp)
{
case '.': a[i][j]=1;break;
case '#': a[i][j]=0;break;
case '@': a[i][j]=2;break;
}
b[i][j] = a[i][j];
}
}
cin >>m;
while (--m)
{
for (i=1; i<=n; i++)
for (j=1; j<=n; j++)
if (a[i][j]==2)
{
if (a[i-1][j]) b[i-1][j]=2;
if (a[i+1][j]) b[i+1][j]=2;
if (a[i][j-1]) b[i][j-1]=2;
if (a[i][j+1]) b[i][j+1]=2;
}
for (i=1; i<=n; i++)
for (j=1; j<=n; j++)
a[i][j] = b[i][j];
}
for (i=1; i<=n; i++)
for (j=1; j<=n; j++)
if (a[i][j] == 2) num++;
cout <<num;
return 0;
}
| 59 |
29,402 | int main()
{
int i,j,k,m,n,sum;
char a[110][110];
scanf("%d",&n);
for(i=0;i<n;i++)
scanf("%s",a[i]);
scanf("%d",&m);
for(k=0;k<m-1;k++)
{
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
{
if((i+1<n)&&(i+1>=0)&&(a[i+1][j]=='.'))
a[i+1][j]='!';
if((i-1<n)&&(i-1>=0)&&(a[i-1][j]=='.'))
a[i-1][j]='!';
if((j+1<n)&&(j+1>=0)&&(a[i][j+1]=='.'))
a[i][j+1]='!';
if((j-1<n)&&(j-1>=0)&&(a[i][j-1]=='.'))
a[i][j-1]='!';
}
}
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
if(a[i][j]=='!')
a[i][j]='@';
}
}
sum=0;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
sum=sum+1;
}
printf("%d",sum);
return 0;
} | 59 |
29,403 | int main(){
int n,i,m,k,t,renshu=0;
scanf("%d",&n);
char sushe[n][n+1];
int biao[n+2][n+2];
for(i=0;i<n+2;i++){
for(k=0;k<n+2;k++){
biao[i][k]=0;
}
}
for(i=0;i<n;i++){
scanf("%s",&sushe[i]);
}
scanf("%d",&m);
for(i=0;i<n;i++){
for(k=0;k<n;k++){
if(sushe[i][k]=='@'){
biao[i+1][k+1]=-1;
}else if(sushe[i][k]=='#'){
biao[i+1][k+1]=0;
}else if(sushe[i][k]=='.'){
biao[i+1][k+1]=1;
}
}
}
for(t=1;t<m;t++){
for(i=1;i<n+1;i++){
for(k=1;k<n+1;k++){
if(biao[i][k]==-1){
if(biao[i-1][k]==1){
biao[i-1][k]=2;
}
if(biao[i+1][k]==1){
biao[i+1][k]=2;
}
if(biao[i][k-1]==1){
biao[i][k-1]=2;
}
if(biao[i][k+1]==1){
biao[i][k+1]=2;
}
}
}
}
for(i=0;i<n+2;i++){
for(k=0;k<n+2;k++){
if(biao[i][k]==2){
biao[i][k]=-1;
}
}
}
}
for(i=0;i<n+2;i++){
for(k=0;k<n+2;k++){
if(biao[i][k]==-1){
renshu++;
}
}
}
printf("%d",renshu);
return 0;
} | 59 |
29,404 | void main()
{
int i,j,n,m,t,sum;
char a[100][100];
scanf("%d",&n);
getchar();
for(i=0;i<n;i++)
gets(a[i]);
scanf("%d",&m);
for(t=1;t<m;t++)
{
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='.'&&(a[i][j+1]=='@'||a[i][j-1]=='@'||a[i+1][j]=='@'||a[i-1][j]=='@'))
a[i][j]='c';
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
if(a[i][j]=='c')a[i][j]='@';
}
}
for(i=0,sum=0;i<n;i++)
{
for(j=0;j<n;j++)
if(a[i][j]=='@')sum++;
}
printf("%d\n",sum);
}
| 59 |
29,405 | char a[102][102] = {0};
void r(int xf,int yf)
{
if (a[xf + 1][yf] == '.')
a[xf + 1][yf] = 'X';
if (a[xf][yf - 1] == '.')
a[xf][yf - 1] = 'X';
if (a[xf - 1][yf] == '.')
a[xf - 1][yf] = 'X';
if (a[xf][yf + 1] == '.')
a[xf][yf + 1] = 'X';
}
int main()
{
int n,i,x,y,m;
cin >> n;
for (x = 1;x <= n;x++)
{
for (y = 1;y <= n;y++)
{
cin >> a[x][y];
}
}
cin >> m;
for (i = 1;i < m;i++)
{
for (x = 1;x <= n;x++)
{
for (y = 1;y <= n;y++)
{
if (a[x][y] == '@')
r(x,y);
}
}
for (x = 1;x <= n;x++)
{
for (y = 1;y <= n;y++)
{
if (a[x][y] == 'X')
a[x][y] = '@';
}
}
}
i = 0;
for (x = 1;x <= n;x++)
{
for (y = 1;y <= n;y++)
{
if (a[x][y] == '@')
i++;
}
}
cout << i << endl;
return 0;
} | 59 |
29,406 | int main()
{
char h[100][100] ;
int n , i , j , l , m , sum = 0 ;
cin >> n ;
cin.get() ;
for ( i = 0 ; i < n ; i++ )
cin >> h[i] ;
cin >> m ;
for ( l = 2 ; l <= m ; l++ )
{
for ( i = 0 ; i < n ; i++ )
for ( j = 0 ; j < n ; j++ )
if ( h[i][j] == '@' )
{
if ( h[i+1][j] == '.' )
h[i+1][j] = '/' ;
if ( h[i-1][j] == '.' )
h[i-1][j] = '/' ;
if ( h[i][j+1] == '.' )
h[i][j+1] = '/' ;
if ( h[i][j-1] == '.' )
h[i][j-1] = '/' ;
}
for ( i = 0 ; i < n ; i++ )
for ( j = 0 ; j < n ; j++ )
if ( h[i][j] == '/' )
h[i][j] = '@' ;
}
for ( i = 0 ; i < n ; i++ )
for ( j = 0 ; j < n ; j++ )
if ( h[i][j] == '@' )
sum++ ;
cout << sum << endl ;
return 0 ;
}
| 59 |
29,407 | int main()
{
int n, i, j, k, m, number = 0;
char p, str[102][102];
cin >> n;
p = cin.get();
for (i = 1; i <= n; i++)
{
for (j = 1; j <= n; j++)
{
str[i][j] = cin.get();
if (j == n)
p = cin.get();
}
}
cin >> m;
for (k = 1; k <= m - 1; k++)
{
for (i = 1; i <= n; i++)
{
for (j = 1; j <= n; j++)
{
if (str[i][j] == '@')
{
if (str[i - 1][j] != '#' && str[i - 1][j] != '@')
str[i - 1][j] = '0';
if (str[i + 1][j] != '#' && str[i + 1][j] != '@')
str[i + 1][j] = '0';
if (str[i][j - 1] != '#' && str[i][j - 1] != '@')
str[i][j - 1] = '0';
if (str[i][j + 1] != '#' && str[i][j + 1] != '@')
str[i][j + 1] = '0';
}
}
}
for (i = 1; i <= n; i++)
{
for (j = 1; j <= n; j++)
{
if (str[i][j] == '0')
str[i][j] = '@';
}
}
}
for (i = 1; i <= n; i++)
{
for (j = 1; j <= n; j++)
{
if (str[i][j] == '@')
number++;
}
}
cout << number;
return 0;
}
| 59 |
29,408 |
char a[102][102];
int flag[102][102];
int main()
{
int n,i,j,k,m,num=0;
cin >> n;
for (i=0;i<=101;i++)
for (j=0;j<=101;j++)
{
a[i][j] = '0';
flag[i][j] = 1;
}
for (i=1;i<=n;i++)
for (j=1;j<=n;j++)
{
cin >> a[i][j];
}
cin >> m;
for (i = 0; i < m - 1; i++)
{
for (j = 1; j <= n; j++)
{
for (k = 1; k <= n; k++)
{
if (a[j][k]=='@' && flag[j][k])
{
if (a[j+1][k] == '.')
{
a[j+1][k] = '@';
flag[j+1][k] = 0;
}
if (a[j-1][k] == '.')
{
a[j-1][k] = '@';
flag[j-1][k] = 0;
}
if (a[j][k+1] == '.')
{
a[j][k+1] = '@';
flag[j][k+1] = 0;
}
if (a[j][k-1] == '.')
{
a[j][k-1] = '@';
flag[j][k-1] = 0;
}
}
}
}
for (j = 1; j <= n; j++)
{
for (k = 1; k <= n; k++)
{
flag[j][k] = 1;
}
}
}
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
{
if (a[i][j] == '@') num++;
}
cout << num << endl;
return 0;
} | 59 |
29,409 | int main()
{
int i,j,n,m,k;
char a[110][110],b[110][110];
for(i=0;i<110;i++)
for(j=0;j<110;j++)
a[i][j]='#';
cin>>n;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
cin>>a[i][j];
cin>>m;
for(i=0;i<110;i++)
for(j=0;j<110;j++)
b[i][j]=a[i][j];
for(k=1;k<m;k++)
{
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
if(a[i][j]=='@')
{
if(a[i][j-1]!='#')
b[i][j-1]='@';
if(a[i][j+1]!='#')
b[i][j+1]='@';
if(a[i+1][j]!='#')
b[i+1][j]='@';
if(a[i-1][j]!='#')
b[i-1][j]='@';
}
}
for(i=0;i<110;i++)
for(j=0;j<110;j++)
a[i][j]=b[i][j];
}
k=0;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
if(a[i][j]=='@')
k++;
}
cout<<k;
return 0;
}
| 59 |
29,410 | /*
* T4.cpp
*
* Created on: 2013-1-11
* Author: weiwan
* Function:????
*/
int main()
{
int n,m;
char r[110][110];
int i,j,count = 0;//i,j??????count???????
cin >>n;
memset(r,'#',sizeof(r));//?????????
for(i = 1;i <= n;i ++)//??????
for(j = 1;j <= n;j ++)
cin >>r[i][j];
cin >>m;
while(m > 1)//????
{
for(i = 1;i <= n;i ++){
for(j = 1;j <= n;j ++)
{
if(r[i][j]=='@')//???????????
{
if(r[i-1][j]=='.')r[i-1][j]='*';//????????????????*
if(r[i+1][j]=='.')r[i+1][j]='*';
if(r[i][j-1]=='.')r[i][j-1]='*';
if(r[i][j+1]=='.')r[i][j+1]='*';
}
}
}
for(i = 1;i <= n;i ++){//???????*??????
for(j = 1;j <= n;j ++)
{
if(r[i][j]=='*')r[i][j]='@';
}
}
m --;//??-1
}
for(i = 1;i <= n;i ++)//????????
for(j = 1;j <= n;j ++)
if(r[i][j]=='@')count ++;
cout <<count <<endl;//??
return 0;
} | 59 |
29,411 | int main(){
int N,i,j,m,k,count=0;
cin>> N;
const int n=N;
int a[101][n+2][n+2];
char p;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++){
cin>>p;
switch (p){
case '.':a[1][i][j]=1;break;
case '#':a[1][i][j]=-200;break;
case '@':a[1][i][j]=2;break;
}
}
cin>>m;
for(k=1;k<=m-1;k++)
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
a[k+1][i][j]=a[k][i][j];
for(k=1;k<=m-1;k++){
for(i=1;i<=n;i++)
for(j=1;j<=n;j++){
if (a[k][i][j]>1)
{a[k+1][i-1][j]=a[k][i-1][j]+1;
a[k+1][i+1][j]=a[k][i+1][j]+1;
a[k+1][i][j-1]=a[k][i][j-1]+1;
a[k+1][i][j+1]=a[k][i][j+1]+1;
}
}
}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++){
if(a[m][i][j]>1) count++;
}
cout<<count;
return 0;
} | 59 |
29,412 | int main()
{
int n,m,i,j,k,sum=0;
char a[100][100];
cin>>n;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
cin>>a[i][j];
cin>>m;
for(k=1;k<m;k++)
{
for(i=1;i<n-1;i++)
{
for(j=1;j<n-1;j++)
{
if(a[i][j]=='@')
{
if(a[i-1][j]=='.') a[i-1][j]='*';
if(a[i+1][j]=='.') a[i+1][j]='*';
if(a[i][j-1]=='.') a[i][j-1]='*';
if(a[i][j+1]=='.') a[i][j+1]='*';
}
}
}
for(j=1;j<n-1;j++)
{
if(a[0][j]=='@')
{
if(a[0][j-1]=='.') a[0][j-1]='*';
if(a[0][j+1]=='.') a[0][j+1]='*';
if(a[1][j]=='.') a[1][j]='*';
}
if(a[n-1][j]=='@')
{
if(a[n-1][j-1]=='.') a[n-1][j-1]='*';
if(a[n-1][j+1]=='.') a[n-1][j+1]='*';
if(a[n-2][j]=='.') a[n-2][j]='*';
}
}
for(i=1;i<n-1;i++)
{
if(a[i][0]=='@')
{
if(a[i-1][0]=='.') a[i-1][0]='*';
if(a[i+1][0]=='.') a[i+1][0]='*';
if(a[i][1]=='.') a[i][1]='*';
}
if(a[i][n-1]=='@')
{
if(a[i-1][n-1]=='.') a[i-1][n-1]='*';
if(a[i+1][n-1]=='.') a[i+1][n-1]='*';
if(a[i][n-2]=='.') a[i][n-2]='*';
}
}
if(a[0][0]=='@')
{
if(a[0][1]=='.') a[0][1]='*';
if(a[1][0]=='.') a[1][0]='*';
}
if(a[0][n-1]=='@')
{
if(a[0][n-2]=='.') a[0][n-2]='*';
if(a[1][n-1]=='.') a[1][n-1]='*';
}
if(a[n-1][n-1]=='@')
{
if(a[n-2][n-1]=='.') a[n-2][n-1]='*';
if(a[n-1][n-2]=='.') a[n-1][n-2]='*';
}
if(a[n-1][0]=='@')
{
if(a[n-2][0]=='.') a[n-2][0]='*';
if(a[n-1][1]=='.') a[n-1][1]='*';
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='*')
a[i][j]='@';
}
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
sum++;
}
}
cout<<sum;
return 0;
}
| 59 |
29,413 | int flag[100][100] = {0}, n;
char a[100][100];
int chuan(int i, int j, int count)
{
if(flag[i][j + 1] == 0 && j < n - 1)
{
count++;
flag[i][j + 1] = 3;
}
if(flag[i][j - 1] == 0 && j > 0)
{
count++;
flag[i][j - 1] = 1;
}
if(flag[i - 1][j] == 0 && i > 0)
{
count++;
flag[i - 1][j] = 1;
}
if(flag[i + 1][j] == 0 && i < n - 1)
{
count++;
flag[i + 1][j] = 3;
}
return count;
}
int main()
{
int i, j, k, m,count = 0;
cin >> n;
for (i = 0; i < n; i ++)
for (j = 0; j < n; j++)
{
cin >> a[i][j];
if (a[i][j] == '#')
flag[i][j] = 2;
if(a[i][j] == '@')
{
flag[i][j] = 1;
count++;
}
}
cin >> m;
for(i = 1; i < m; i++)
{
for(j = 0; j < n; j++)
for (k = 0; k < n; k++)
{
if(flag[j][k] == 1)
count = chuan(j, k, count);
}
for (j = 0; j < n; j++)
for (k = 0; k < n; k++)
if (flag[j][k] == 3)
flag[j][k] = 1;
}
cout << count << endl;
return 0;
} | 59 |
29,414 | int main()
{
char room[101][101];
int n,m,sum=0;
int i,j,k;
int dx[4]={0,0,1,-1};
int dy[4]={1,-1,0,0};
cin>>n;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
cin>>room[i][j];
}
cin>>m;
for(;m>1;m--)
{
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
if(room[i][j]=='@')
{
for(k=0;k<4;k++)
{
if(room[i+dx[k]][j+dy[k]]=='.')
room[i+dx[k]][j+dy[k]]='!';
}
}
}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
if(room[i][j]=='!')
room[i][j]='@';
}
}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
if(room[i][j]=='@')
sum++;
}
cout<<sum;
return 0;
}
| 59 |
29,415 | int main(){
char a[102][102],c[102][102];
int n,i,j,m,t,r=0,x,y;
memset (a,'@',sizeof a);
scanf("%d\n",&n);
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
scanf("%c\n",&a[i][j]);
c[i][j]=a[i][j];
}
}
scanf("%d\n",&m);
for(t=1;t<m;t++){
for(i=1;i<=n;i++)
for(j=1;j<=n;j++){
if(c[i][j]=='@'){
if(a[i-1][j]=='.') a[i-1][j]='@';
if(a[i+1][j]=='.') a[i+1][j]='@';
if(a[i][j-1]=='.') a[i][j-1]='@';
if(a[i][j+1]=='.') a[i][j+1]='@';
}
}
for(x=1;x<=n;x++)
for(y=1;y<=n;y++)
{c[x][y]=a[x][y];}
}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++){
if(a[i][j]=='@')
r+=1;
}
printf("%d\n",r);
return 0;
} | 59 |
29,416 |
int main(){
int m,n,i,j,k,patient=0,flag[103][103];
char room[103][103];
scanf("%d",&n);
for(i=0;i<n;i++)
scanf("%s",room[i]);
scanf("%d",&m);
for(k=1;k<m;k++){
for(i=0;i<n;i++){
for(j=0;j<n;j++)
flag[i][j]=0;
}
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(room[i][j]=='@'&&flag[i][j]==0){
if(room[i-1][j]=='.'){
room[i-1][j]='@';
flag[i-1][j]=1;
}
if(room[i+1][j]=='.'){
room[i+1][j]='@';
flag[i+1][j]=1;
}
if(room[i][j-1]=='.'){
room[i][j-1]='@';
flag[i][j-1]=1;
}
if(room[i][j+1]=='.'){
room[i][j+1]='@';
flag[i][j+1]=1;
}
}
}
}
}
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(room[i][j]=='@')
patient++;
}
}
printf("%d",patient);
return 0;
}
| 59 |
29,417 |
int main()
{
int n, m, sum = 0;
char a[100][100], b[100][100];
cin >> n;
for (int i = 0; i < n; i++)
{
for (int j = 0; j < n; j++)
{
cin >> a[i][j];
b[i][j] = a[i][j];
if(a[i][j] == '@')
{
sum++;
}
}
}
cin >> m;
for (int k = 1; k < m; k++)
{
for (int p = 0; p < n; p++)
{
for (int q = 0; q < n; q++)
{
if (b[p][q] == '@')
{
if (q < n - 1 && b[p][q + 1] == '.' && a[p][q + 1] == '.')
{
sum++;
a[p][q + 1] = '@';
}
if (p < n - 1 && b[p + 1][q] == '.' && a[p + 1][q] == '.')
{
sum++;
a[p + 1][q] = '@';
}
if (p > 0 && b[p - 1][q] == '.' && a[p - 1][q] == '.')
{
sum++;
a[p - 1][q] = '@';
}
if (q > 0 && b[p][q - 1] == '.' && a[p][q - 1] == '.')
{
sum++;
a[p][q - 1] = '@';
}
}
}
}
for (int g = 0; g < n; g++)
{
for (int h = 0; h < n; h++)
{
b[g][h] = a[g][h];
}
}
}
cout << sum << endl;
return 0;
}
| 59 |
29,418 | int main(){
char a[101][101];
int i,j,n,ans,m;
cin>>n;
for (i=1;i<=n;i++)
for (j=1;j<=n;j++) cin>>a[i][j];
cin>>m;
while (m>1)
{for (i=1;i<=n;i++)
for (j=1;j<=n;j++)
if (a[i][j]=='@')
{if ((i>1)&&(a[i-1][j]=='.')) a[i-1][j]='1';
if ((i<n)&&(a[i+1][j]=='.')) a[i+1][j]='1';
if ((j>1)&&(a[i][j-1]=='.')) a[i][j-1]='1';
if ((j<n)&&(a[i][j+1]=='.')) a[i][j+1]='1';}
for (i=1;i<=n;i++)
for (j=1;j<=n;j++) if (a[i][j]=='1') a[i][j]='@';
m--;
}
ans=0;
for (i=1;i<=n;i++)
for (j=1;j<=n;j++)
if (a[i][j]=='@') ans++;
cout<<ans;
return 0;
} | 59 |
29,419 | // test.cpp : Defines the entry point for the console application.
//
//#include "stdafx.h"
const int dx[4]={0,-1,1,0};
const int dy[4]={-1,0,0,1};
int main()
//int _tmain(int argc, _TCHAR* argv[])
{
int n;
char a[100][100];
cin>>n;
for (int i=0;i<n;i++)
for(int j=0;j<n;j++)
{
cin>>a[i][j];
}
int m;
cin>>m;
for (int t=0;t<m-1;t++)
{
for (int i=0;i<n;i++)
for(int j=0;j<n;j++)
{
if (a[i][j]=='@')
for (int k=0;k<4;k++)
{
if ((i+dx[k]<n)&&(i+dx[k]>=0)&&(j+dy[k]<n)&&(j+dy[k]>=0)&&(a[i+dx[k]][j+dy[k]]=='.'))
a[i+dx[k]][j+dy[k]]='N';
}
}
for (int i=0;i<n;i++)
for(int j=0;j<n;j++)
{if (a[i][j]=='N') a[i][j]='@';}
}
int sum=0;
for (int i=0;i<n;i++)
for(int j=0;j<n;j++)
{
if (a[i][j]=='@') sum++;
}
cout<<sum<<endl;
}
| 59 |
29,420 |
int main()
{
int n, m, i, j, k, count = 0;
char a[105][105], b[105][105];
memset(a, '#', sizeof(a));
cin >> n;
for(i = 1; i <=n;i++)
for(j=1; j<= n;j++)
cin >> a[i][j];
cin >>m;
for(k = 1; k< m; k++)
{
memcpy(b, a, sizeof(a));
for(i = 1; i <=n;i++)
{
for(j=1; j<= n;j++)
{
if(a[i][j] == '@')
{
if(a[i-1][j] == '.')
b[i-1][j] = '@';
if(a[i+1][j] == '.')
b[i+1][j] = '@';
if(a[i][j-1] == '.')
b[i][j-1] = '@';
if(a[i][j+1] == '.')
b[i][j+1] = '@';
}
}
}
memcpy(a, b, sizeof(b));
}
for(i = 1; i <=n;i++)
for(j=1; j<= n;j++)
if(a[i][j] == '@')
count++;
cout << count;
return 0;
}
| 59 |
29,421 |
int main()
{
int n,m,num;
char a[N][N],b[N][N];
int i,j,r;
for(i=0;i<N;i++)
{
for(j=0;j<N;j++)
{
a[i][j]='\0';
b[i][j]='\0';
}
}
scanf("%d",&n);
for(i=0;i<n;i++)
{
getchar();
scanf("%s",a[i]);
strcpy(b[i],a[i]);
}
scanf("%d",&m);
for(r=1;r<=m-1;r++)
{
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
{
if(b[i][j+1]=='.'&&j+1<n)
{
b[i][j+1]='@';
}
if(b[i][j-1]=='.'&&j-1>=0)
{
b[i][j-1]='@';
}
if(b[i+1][j]=='.'&&i+1<n)
{
b[i+1][j]='@';
}
if(b[i-1][j]=='.'&&i-1>=0)
{
b[i-1][j]='@';
}
}
}
}
for(i=0;i<n;i++)
{
strcpy(a[i],b[i]);
}
/*for(i=0,num=0;i<n;i++)
{
puts(a[i]);
}
printf("\n");*/
}
for(i=0,num=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
{
num++;
}
}
}
printf("%d\n",num);
return 0;
} | 59 |
29,422 | int main()
{
char a[2][102][102];
int i,n,j,t,m,sum=0;
cin>>n;
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
cin>>a[0][i][j];
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(i==0||i==n+1||j==0||j==n+1)
a[0][i][j]='#';
}
}
cin>>m;
t=1;
while(t<m )
{
for(i=n;i>=1;i--)
{
for(j=n;j>=1;j--)
{
if(a[(t+1)%2][i][j]!='#'&&(a[(t+1)%2][i-1][j]=='@'||a[(t+1)%2][i][j-1]=='@'||a[(t+1)%2][i][j+1]=='@'||a[(t+1)%2][i+1][j]=='@'))
a[t%2][i][j]='@';
else a[t%2][i][j]=a[(t+1)%2][i][j];
}
}
t++;
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(a[(m-1)%2][i][j]=='@')
sum++;
}
}
cout<<sum<<endl;
return 0;
}
| 59 |
29,423 | //***********************************************************
//????
int main()
{
int n,m,count=0;
char a[110][110]={'#'},b[110][110]={'#'};
cin>>n;
for(int i=1;i<=n;i++)
for(int j=1;j<=n;j++)
cin>>a[i][j];
cin>>m;
for(int k=0;k<m-1;k++)
{
for(int i=0;i<=n+1;i++)
for(int j=0;j<=n+1;j++)
{
if(a[i][j]=='@')
{
for(int x=-1;x<=1;x++)
for(int y=-1;y<=1;y++)
{
if(x==y||x+y==0)continue;
else if(a[i+x][j+y]=='.')
b[i+x][j+y]='@';
}
}
}
for(int i=1;i<=n;i++)
for(int j=1;j<=n;j++)
{
if(b[i][j]=='@')
a[i][j]='@';
}
}
for(int i=0;i<=n;i++)
for(int j=0;j<=n;j++)
{
if(a[i][j]=='@')
count++;
}
cout<<count;
return 0;
} | 59 |
29,424 | int main()
{
char ch[100][100],ch1[100][100];
int n,m,sum=0;
cin>>n;
for(int i=0;i<n;i++)
for(int j=0;j<n;j++)
cin>>ch[i][j];
cin>>m;
for(int k=0;k<m-1;k++)
{
for(int i=0;i<n;i++)
for(int j=0;j<n;j++)
{
ch1[i][j]=ch[i][j];
}
for(int i=0;i<n;i++)
for(int j=0;j<n;j++)
{
if(ch1[i][j]=='@')
{
if(ch[i+1][j]=='.'&&(i+1)<n)
ch[i+1][j]='@';
if(ch[i-1][j]=='.'&&(i-1)>=0)
ch[i-1][j]='@';
if(ch[i][j+1]=='.'&&(j+1)<n)
ch[i][j+1]='@';
if(ch[i][j-1]=='.'&&(j-1)>=0)
ch[i][j-1]='@';
}
}
}
for(int i=0;i<n;i++)
for(int j=0;j<n;j++)
if(ch[i][j]=='@')
sum++;
cout<<sum<<endl;
return 0;
}
| 59 |
29,425 | int main()
{
int m, n, i, j, k, sum=0;
char a[102][102];
cin >> n;
for(i=1; i <= n; i++)
{
for(j=1; j <= n; j++)
{
cin >> a[i][j];
}
}
for(i=0; i <= n+1; i++)
{
a[0][i]=' ';
a[i][0]=' ';
a[n+1][i]=' ';
a[i][n+1]=' ';
}
cin >> m;
for(k=1; k<m; k++)
{
for(i=1; i <= n; i++)
for(j=1; j <= n; j++)
{
if(a[i][j] == '@')
{
if(a[i-1][j] == '.')
{
a[i-1][j] = '+';
}
if(a[i+1][j] == '.')
{
a[i+1][j] = '+';
}
if(a[i][j-1] == '.')
{
a[i][j-1] = '+';
}
if(a[i][j+1] == '.')
{
a[i][j+1] = '+';
}
}
else
continue;
}
for(i=1; i <= n; i++)
for(j=1; j <= n; j++)
{
if(a[i][j] == '+')
{
a[i][j] ='@';
}
}
}
for(i=1; i <= n; i++)
for(j=1; j <= n; j++)
{
if(a[i][j] == '@')
sum++;
}
cout << sum << endl;
} | 59 |
29,426 | /*************************
*????EX1_05.cpp
*??????1100019007?
*???2012-11-11
*???????
**************************/
char rooms[100][100];
int main(int argc, char *argv[])
{
int n,m,i,j,d;//????
int count=0;
cin>>n;//??n
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
cin>>rooms[i][j];
}
}
cin>>m;//??m
for(d=0;d<m-1;d++)
{
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(rooms[i][j]=='@')
{
if(i>0)
{
if(rooms[i-1][j]=='.')rooms[i-1][j]='+';
}
if(i<n-1)
{
if(rooms[i+1][j]=='.')rooms[i+1][j]='+';
}
if(j>0)
{
if(rooms[i][j-1]=='.')rooms[i][j-1]='+';
}
if(j<n-1)
{
if(rooms[i][j+1]=='.')rooms[i][j+1]='+';
}//??????
}
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(rooms[i][j]=='+')rooms[i][j]='@';
}
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(rooms[i][j]=='@')count++;//????
}
}
cout<<count<<endl;//????
return 0;
}
| 59 |
29,427 | int main ()
{
int n,i,j,m,i1,i2;
cin>>n;
char liu[100][100][100];
for(i=0;i<=99;i++)
{
for(j=0;j<=99;j++)
{
for(i1=0;i1<=99;i1++)
{
liu[i][j][i1]=' ';
}
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
cin>>liu[1][i][j];
}
}
cin>>m;
for(i=1;i<=m;i++)
{
for(j=0;j<=99;j++)
{
for(i1=0;i1<=99;i1++)
{
liu[i+1][j][i1]=liu[i][j][i1];
}
}
for(i1=1;i1<=n;i1++)
{
for(i2=1;i2<=n;i2++)
{
if(liu[i][i1][i2]=='@')
{
if(liu[i][i1-1][i2]=='.')liu[i+1][i1-1][i2]='@';
if(liu[i][i1+1][i2]=='.')liu[i+1][i1+1][i2]='@';
if(liu[i][i1][i2-1]=='.')liu[i+1][i1][i2-1]='@';
if(liu[i][i1][i2+1]=='.')liu[i+1][i1][i2+1]='@';
}
}
}
}
int all=0;
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(liu[m][i][j]=='@')all++;
}
}
cout<<all;
return 0;
} | 59 |
29,428 | int main()
{
int n, i, j, sum=0, m, k;
char a[102][102];
cin >> n;
for(i=0;i<=n+1;i++)
{
for(j=0;j<=n+1;j++)
{
a[0][j]='#';
a[n+1][j]='#';
a[i][0]='#';
a[i][n+1]='#';
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
cin >> a[i][j];
}
}
cin >> m;
m=m-1;
for(k=0;k<m;k++)
{
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(a[i][j]=='.')
if((a[i+1][j]=='@')||(a[i-1][j]=='@')||(a[i][j+1]=='@')||(a[i][j-1]=='@'))
a[i][j]='$';
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(a[i][j]=='$')
a[i][j]='@';
}
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(a[i][j]=='@')
sum=sum+1;
}
}
cout << sum;
return 0;
} | 59 |
29,429 | int main()
{
int n=0,m=0;
char a[110][110]={'\0'};
int i=0,j=0;
cin>>n;
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
cin>>a[i][j];
}
}
cin>>m;
for(int k=0;k<m-1;k++)
{
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
{
if(i-1>=0 && a[i-1][j]=='.')
a[i-1][j]='%';
if(i+1<n && a[i+1][j]=='.')
a[i+1][j]='%';
if(j-1>=0 && a[i][j-1]=='.')
a[i][j-1]='%';
if(j+1<n && a[i][j+1]=='.')
a[i][j+1]='%';
}
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='%')
a[i][j]='@';
}
}
}
int num=0;
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
num++;
}
}
cout<<num<<endl;
return 0;
} | 59 |
29,430 | int n,i,j,k,m,r=0;
char a[100][101],b[100][101];
void cr(char a[100][101]);
int main()
{
scanf("%d",&n);
for(i=0;i<n;i++)
{
scanf("%s",a[i]);
}
scanf("%d",&m);
cr(a);
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
{
r++;
}
}
}
printf("%d",r);
return 0;
}
void cr(char a[100][101])
{
for(i=0;i<n;i++)
{
strcpy(b[i],a[i]);
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(b[i][j]=='@')
{
if(i!=0&&b[i-1][j]=='.')
{
a[i-1][j]='@';
}
if(j!=0&&b[i][j-1]=='.')
{
a[i][j-1]='@';
}
if(i!=n-1&&b[i+1][j]=='.')
{
a[i+1][j]='@';
}
if(j!=n-1&&b[i][j+1]=='.')
{
a[i][j+1]='@';
}
}
}
}
m=m-1;
if(m!=1)
{
cr(a);
}
} | 59 |
29,431 | int main(){
int n,i,j,m,k;
int p=0;
scanf("%d",&n);
char sz[n+2][n+2];
char sz2[n+2];
for(i=1;i<n+1;i++){
scanf("%*c");
for(j=1;j<=n;j++){
scanf("%c",&(sz[i][j]));
}
}
scanf("%d",&m);
for(j=0;j<=n+1;j++){
sz[0][j]='#';
sz[n+1][j]='#';
}
for(i=0;i<=n+1;i++){
sz[i][0]='#';
sz[i][n+1]='#';
}
for(k=0;k<m-1;k++){
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(sz[i][j]=='a'){
sz[i][j]='@';
}
}
}
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(sz[i][j]=='@'){
if(sz[i][j+1]=='.'){
sz[i][j+1]='a';
}
else{}
if(sz[i][j-1]=='.'){
sz[i][j-1]='a';
}
else{}
if(sz[i+1][j]=='.'){
sz[i+1][j]='a';
}
else{}
if(sz[i-1][j]=='.'){
sz[i-1][j]='a';
}
else{}
}
}
}
}
for(i=1;i<n+1;i++){
for(j=1;j<n+1;j++){
if((sz[i][j]=='@')||(sz[i][j]=='a')){
p=p+1;
}
}
}
printf("%d",p);
return 0;
}
| 59 |
29,432 |
char a[101][101], b[101][101];
int main()
{
int n, i, j, m, k, count = 0;
for (i = 1; i <= 100; i++)
for (j = 1; j <= 100; j++)
{
a[i][j] = '0';
b[i][j] = '0';
}
cin >> n;
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
cin >> a[i][j];
cin >> m;
for (k = 1; k < m; k++)
{
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
{
if (a[i][j] == '@')
{
b[i][j] = '@';
if (a[i-1][j] != '#')
b[i-1][j] = '@';
if (a[i+1][j] != '#')
b[i+1][j] = '@';
if (a[i][j-1] != '#')
b[i][j-1] = '@';
if (a[i][j+1] != '#')
b[i][j+1] = '@';
}
}
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
{
if (b[i][j] == '@')
a[i][j] = b[i][j];
}
}
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
{
if (a[i][j] == '@')
count++;
}
cout << count;
return 0;
} | 59 |
29,433 | char a[103][200][200];
int main(){
int n,m,day=1;
cin>>n;
for(int i=0;i<n;i++)
for(int j=0;j<n;j++)
cin>>a[1][i][j];
cin>>m;
while(m>day){
day++;
for(int i=0;i<n;i++)
for(int j=0;j<n;j++){
if(a[day-1][i][j]=='#')a[day][i][j]='#';
else if(a[day-1][i][j]=='@'||i>0&&a[day-1][i-1][j]=='@'||i<n-1&&a[day-1][i+1][j]=='@'||j>0&&a[day-1][i][j-1]=='@'||j<n-1&&a[day-1][i][j+1]=='@')a[day][i][j]='@';
else a[day][i][j]='.';
}
}
int count=0;
for(int i=0;i<n;i++)
for(int j=0;j<n;j++)
if(a[m][i][j]=='@')count++;
cout<<count<<endl;
return 0;
} | 59 |
29,434 | char f(char x)
{
if(x=='.')
return x='&';
else return x;
}
int temp(char b[110][110],int m)
{
int i,j,k,k1,num;
num=strlen(b[0]);
if(m>1)
{
for(i=0;i<num;i++)
{
for(j=0;j<num;j++)
{
if(b[i][j]=='@')
{
if(i>0&&i<num-1&&j>0&&j<num-1)
{
b[i][j+1]=f(b[i][j+1]);
b[i][j-1]=f(b[i][j-1]);
b[i+1][j]=f(b[i+1][j]);
b[i-1][j]=f(b[i-1][j]);
}
if(i==0&&j>0&&j<num-1)
{
b[i][j+1]=f(b[i][j+1]);
b[i][j-1]=f(b[i][j-1]);
b[i+1][j]=f(b[i+1][j]);
}
if(i==num-1&&j>0&&j<num-1)
{
b[i][j+1]=f(b[i][j+1]);
b[i][j-1]=f(b[i][j-1]);
b[i-1][j]=f(b[i-1][j]);
}
if(j==0&&i>0&&i<num-1)
{
b[i][j+1]=f(b[i][j+1]);
b[i+1][j]=f(b[i+1][j]);
b[i-1][j]=f(b[i-1][j]);
}
if(j==num-1&&i>0&&i<num-1)
{
b[i][j-1]=f(b[i][j-1]);
b[i+1][j]=f(b[i+1][j]);
b[i-1][j]=f(b[i-1][j]);
}
if(i==0&&j==0)
{
b[i][j+1]=f(b[i][j+1]);
b[i+1][j]=f(b[i+1][j]);
}
if(i==0&&j==num-1)
{
b[i][j-1]=f(b[i][j-1]);
b[i+1][j]=f(b[i+1][j]);
}
if(i==num-1&&j==0)
{
b[i][j+1]=f(b[i][j+1]);
b[i-1][j]=f(b[i-1][j]);
}
if(i==num-1&&j==num-1)
{
b[i][j-1]=f(b[i][j-1]);
b[i-1][j]=f(b[i-1][j]);
}
}
}
}
for(k=0;k<num;k++)
{
for(k1=0;k1<num;k1++)
{
if(b[k][k1]=='&')
b[k][k1]='@';
}
}
}
if(m==1)
return 0;
temp(b,m-1);
}
int main()
{
int n,i,j;
cin>>n;
char a[110][110]={0};
for(i=0;i<n;i++)
{
cin>>a[i];
}
int m,count=0;
cin>>m;
temp(a,m);
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
count++;
}
}
cout<<count;
return 0;
} | 59 |
29,435 | int main()
{
int i,j,n,m,a[102][102]={1},sum=0;
char b[102][102]={'@'};
cin >> n;
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
cin >> b[i][j];
if(b[i][j]=='.') a[i][j]=-1;
else if(b[i][j]=='#') a[i][j]=0;
else if(b[i][j]=='@') a[i][j]=1;
}
}
cin >> m;
for(;m>1;m--)
{
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(b[i][j]=='@')
{
if(b[i-1][j]=='.') a[i-1][j]=1;
if(b[i+1][j]=='.') a[i+1][j]=1;
if(b[i][j-1]=='.') a[i][j-1]=1;
if(b[i][j+1]=='.') a[i][j+1]=1;
}
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(a[i][j]==1) b[i][j]='@';
}
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(b[i][j]=='@') sum+=1;
}
}
cout << sum;
return 0;
} | 59 |
29,436 | char room[100][100];
int sum=0;
int row[10000],col[10000];
void spread(int counts,char a[100][100])
{
for(int i=0;i<sum;i++)
{
if(a[row[i]+1][col[i]]=='.')
{
a[row[i]+1][col[i]]='@';
row[counts]=row[i]+1;col[counts]=col[i];counts++;
}
if(a[row[i]-1][col[i]]=='.')
{
a[row[i]-1][col[i]]='@';
row[counts]=row[i]-1;col[counts]=col[i];counts++;
}
if(a[row[i]][col[i]+1]=='.')
{
a[row[i]][col[i]+1]='@';
col[counts]=col[i]+1;row[counts]=row[i];counts++;
}
if(a[row[i]][col[i]-1]=='.')
{
a[row[i]][col[i]-1]='@';
col[counts]=col[i]-1;row[counts]=row[i];counts++;
}
}
sum=counts;
}
int main()
{
memset(row,-1,sizeof(row));
memset(col,-1,sizeof(col));
int n,i,j,m;
cin>>n;
memset(room,'\0',sizeof(room));
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
cin>>room[i][j];
if(room[i][j]=='@')
{
row[sum]=i;col[sum]=j;
sum++;
}
}
cin>>m;
for(i=0;i<m-1;i++)
spread(sum,room);
cout<<sum<<endl;
return 0;
} | 59 |
29,437 | int main()
{
char a[102][102][101];
int n,m,i,j,l,k,ill=0;
for(i=0;i<=101;i++)
for(j=0;j<=101;j++)
for(l=0;l<=100;l++) a[i][j][l]='#';
cin>>n;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++) cin>>a[i][j][1];
cin>>m;
for(i=0;i<=n;i++)
for(j=0;j<=n;j++)
for(l=2;l<=m;l++) a[i][j][l]=a[i][j][1];
for(k=2;k<=m;k++)
{
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
if(a[i][j][k-1]=='@')
{
if(a[i+1][j][k]=='.') a[i+1][j][k]='@';
if(a[i-1][j][k]=='.') a[i-1][j][k]='@';
if(a[i][j+1][k]=='.') a[i][j+1][k]='@';
if(a[i][j-1][k]=='.') a[i][j-1][k]='@';
}
}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++) if(a[i][j][m]=='@') ill++;
cout<<ill;
return 0;
} | 59 |
29,438 | int main()
{
char map[102][102]={0};
int n,days,i,j,flag[102][102]={0},flaggy[102][102]={0},k=1,count=0;
cin>>n;
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
cin>>map[i][j];
if(map[i][j]=='@')
{
flag[i][j]=1;
flaggy[i][j]=1;
}
}
}
cin>>days;
while(k<days)
{
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(flag[i][j]==1)
{
if(map[i-1][j]=='.')
flaggy[i-1][j]=1;
if(map[i+1][j]=='.')
flaggy[i+1][j]=1;
if(map[i][j-1]=='.')
flaggy[i][j-1]=1;
if(map[i][j+1]=='.')
flaggy[i][j+1]=1;
}
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
flag[i][j]=flaggy[i][j];
}
}
k++;
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(flag[i][j]==1)
count++;
}
}
cout<<count<<endl;
return 0;
}
| 59 |
29,439 | int main()
{
int n,m,i,j,k,num=0,boo[100][100];
char p[102][102];
cin>>n;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
cin>>p[i][j];
cin>>m;
for(j=0;j<=n+1;j++){
p[0][j]='#';
p[n+1][j]='#';}
for(i=1;i<=n;i++){
p[i][0]='#';
p[i][n+1]='#';}
for(k=1;k<m;k++){
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
boo[i][j]=1;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++){
if(p[i][j]=='@'&&boo[i][j]==1){
if(p[i-1][j]=='.'){
p[i-1][j]='@';
boo[i-1][j]=0;}
if(p[i+1][j]=='.'){
p[i+1][j]='@';
boo[i+1][j]=0;}
if(p[i][j-1]=='.'){
p[i][j-1]='@';
boo[i][j-1]=0;}
if(p[i][j+1]=='.'){
p[i][j+1]='@';
boo[i][j+1]=0;}}}}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
if(p[i][j]=='@')
num++;
cout<<num;
return 0;
} | 59 |
29,440 | int main() {
int n, m, s = 0;
cin >> n;
char a[110][110] = { 0 };
int t[110][110] = { 0 };
for (int i = 1; i <= n; i++) {
for (int j = 1; j <= n; j++) {
cin >> a[i][j];
if (a[i][j] == '@')
t[i][j] = 1;
}
}
cin >> m;
for (int k = 1; k < m; k++) {
for (int i = 1; i <= n; i++) {
for (int j = 1; j <= n; j++) {
if (a[i][j] == '@' && t[i][j] == 1) {
if (a[i + 1][j] == '.')
a[i + 1][j] = '@';
if (a[i - 1][j] == '.')
a[i - 1][j] = '@';
if (a[i][j + 1] == '.')
a[i][j + 1] = '@';
if (a[i][j - 1] == '.')
a[i][j - 1] = '@';
}
}
}
for (int i = 1; i <= n; i++) {
for (int j = 1; j <= n; j++) {
if (a[i][j] == '@')
t[i][j] = 1;
}
}
}
for (int i = 1; i <= n; i++) {
for (int j = 1; j <= n; j++) {
if (a[i][j] == '@')
s++;
}
}
cout << s;
return 0;
}
| 59 |
29,441 | int main()
{
int n,m,sum=0;
char x,room[N][N],room2[N][N];;
cin>>n;
for(int i=1;i<=n;i++){
for(int j=1;j<=n;j++)
{
cin>>room[i][j];
}
}
memcpy(room2,room,N*N);
cin>>m;
for(int f=1;f<=m-1;f++){
for(int i=1;i<=n;i++){
for(int j=1;j<=n;j++){
if(room[i][j]=='@'){
if(room[i+1][j]=='.')room2[i+1][j]='@';
if(room[i-1][j]=='.')room2[i-1][j]='@';
if(room[i][j+1]=='.')room2[i][j+1]='@';
if(room[i][j-1]=='.')room2[i][j-1]='@';
}
}
}
memcpy(room,room2,N*N);
}
for(int i=1;i<=n;i++)
for(int j=1;j<=n;j++){
if(room2[i][j]=='@')sum++;
}
cout<<sum<<endl;
return 0;
} | 59 |
29,442 | int main(){
int q,p,n,m,i,s;
char a[200][200];
scanf("%d",&n);
for(q=0;q<n;q++){
for(p=1;p<n+2;p++){
scanf("%c",&a[q][p]);
}
}
scanf("%d",&m);
for(i=1;i<m;i++){
for(q=0;q<n;q++){
for(p=1;p<n+2;p++){
if(a[q][p]=='@'){
if(a[q-1][p]=='.'){
a[q-1][p]='*';
}
if(a[q+1][p]=='.'){
a[q+1][p]='*';
}
if(a[q][p-1]=='.'){
a[q][p-1]='*';
}
if(a[q][p+1]=='.'){
a[q][p+1]='*';
}
}
}
}
for(q=0;q<n;q++){
for(p=1;p<n+2;p++){
if(a[q][p]=='*'){
a[q][p]='@';
}
}
}
}
s=0;
for(q=0;q<n;q++){
for(p=1;p<n+2;p++){
if(a[q][p]=='@'){
s=s+1;
}
}
}
printf("%d",s);
return 0;
}
| 59 |
29,443 | int main()
{
char a[100][100];
memset(a,'.',sizeof(a));
int n;cin>>n;
for(int i=0;i<n;i++)
for(int j=0;j<n;j++)
cin>>a[i][j];
int day;cin>>day;
while(day>1)
{day=day-1;
for(int i=0;i<n;i++)
for(int j=0;j<n;j++)
{
if(a[i][j]=='.')
{
if((i-1>=0&&a[i-1][j]=='@')||(i+1<n&&a[i+1][j]=='@')||(j-1>=0&&a[i][j-1]=='@')||(j+1<n&&a[i][j+1]=='@')) a[i][j]='!';
}
}
for(int i=0;i<n;i++)
for(int j=0;j<n;j++)
{if(a[i][j]=='!') a[i][j]='@';}
}
int sum=0;
for(int i=0;i<n;i++)
for(int j=0;j<n;j++)
{if(a[i][j]=='@') sum+=1;}
cout<<sum;
return 0;
}
| 59 |
29,444 |
int main()
{
int dx[4]={1,0,0,-1};
int dy[4]={0,1,-1,0};
int n;
cin>>n;
char room[100][100]={0};
int Room[100][100]={0};
memset(room, '#', sizeof(room));
for (int i=1; i<=n; i++) {
for (int j=1; j<=n; j++) {
cin>>room[i][j];
}
}
int day;
cin>>day;
for (int q=1; q<day; q++) {
for (int i=1; i<=n; i++) {
for (int j=1; j<=n; j++) {
if (room[i][j]=='@') {
for (int k=0; k<4; k++) {
int tx=i+dx[k],ty=j+dy[k];
if (room[tx][ty]=='.') {
Room[tx][ty]=1;
}
}
}
}
}
for (int i=1; i<=n; i++) {
for (int j=1; j<=n; j++) {
if (Room[i][j]) {
room[i][j]='@';
}
}
}
memset(Room, 0, sizeof(Room));
}
int p=0;
for (int i=1; i<=n; i++) {
for (int j=1; j<=n; j++) {
if (room[i][j]=='@') {
p++;
}
}
}
cout<<p;
return 0;
} | 59 |
29,445 |
int main()
{
int n, count = 0;
char a[110][110];
cin>>n;
cin.get();
for(int i = 0; i<n; i++)
cin.getline(a[i],n+1);
cin>>count;
/*
for(int i = 0; i<n; i++)
{
for(int j = 0; j<n; j++)
cout<<a[i][j];
cout<<endl;
}
*/
while(count>1)
{
count--;
for(int i = 0; i<n; i++)
for(int j = 0; j<n; j++)
if(a[i][j]=='@')
{
if((i-1)>=0 && a[i-1][j] =='.' )
a[i-1][j]='$';
if((i+1)<n && a[i+1][j] =='.' )
a[i+1][j]='$';
if((j+1)<n && a[i][j+1] =='.')
a[i][j+1]='$';
if((j-1)>=0 && a[i][j-1] =='.')
a[i][j-1]='$';
}
for(int i = 0; i<n; i++)
{
for(int j = 0; j<n; j++)
if(a[i][j]=='$')
a[i][j]='@';
}
//for(int i = 0; i<n; i++)
//{
// for(int j = 0; j<n; j++)
//
// cout<<a[i][j];
// cout<<endl;
//}
//cout<<endl;
}
count = 0;
for(int i = 0; i<n; i++)
for(int j = 0; j<n; j++)
if(a[i][j]=='@')
{
count++;
}
cout<<count;
return 0;
} | 59 |
29,446 | int main()
{
int n=0,m=0,i=0,j=0;
cin>>n;
char a[n][n];
int b[n][n];
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
cin>>a[i][j];
b[i][j]=0;
}
cin>>m;
for(int k=0;k<m-1;k++)
{
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if((a[i][j]=='@')&&(b[i][j]==0))
{
if((i-1>=0)&&(a[i-1][j]=='.')){a[i-1][j]='@';b[i-1][j]=1;}
if((i+1<n)&&(a[i+1][j]=='.')){a[i+1][j]='@';b[i+1][j]=1;}
if((j-1>=0)&&(a[i][j-1]=='.')){a[i][j-1]='@';b[i][j-1]=1;}
if((j+1<n)&&(a[i][j+1]=='.')){a[i][j+1]='@';b[i][j+1]=1;}
}
for(i=0;i<n;i++)
for(j=0;j<n;j++)
b[i][j]=0;
}
int s=0;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(a[i][j]=='@')s++;
cout<<s<<endl;
return 0;
}
| 59 |
29,447 |
int main()
{
int i,j,k,n,m,num = 0;
char a[101][101];
int b[101][101] = {0},c[101][101] = {0};
char t[101];
cin >> n;
for(i = 1;i <= n; i++)
{
cin >> t;
for(j = 0;j <= n - 1;j++)
{
if(t[j] == '#')
b[i][j+1] = -1;
else if(t[j] == '@')
b[i][j+1] = 1;
else
b[i][j+1] = 0;
}
}
cin >> m;
for(k = 1;k <= m - 1;k++)
{
for(i = 1;i <= n; i++)
{
for(j = 1;j <= n;j++)
{
if(b[i][j] == 1)
{
if(b[i - 1][j] != -1)
c[i - 1][j] =1;
if(b[i + 1][j] != -1)
c[i + 1][j] =1;
if(b[i][j - 1] != -1)
c[i][j - 1] =1;
if(b[i][j + 1] != -1)
c[i][j + 1] =1;
c[i][j] = b[i][j];
}
if(b[i][j] == -1)
c[i][j] = -1;
}
}
for(i = 1;i <= n; i++)
{
for(j = 1;j <= n;j++)
{
b[i][j] = c[i][j];
c[i][j] = 0;
}
}
}
for(i = 1;i <= n; i++)
{
for(j = 1;j <= n;j++)
{
if(b[i][j] == 1)
num++;
}
}
cout << num;
return 0;
} | 59 |
29,448 | //******************
//????**********
int main()
{
int n,m,i=0,j=0,sum=0;
cin>>n;
char a[102][102];
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
cin>>a[i][j];
cin>>m;
for(int M=1;M<m;M++)
{
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(a[i][j]=='@')
{
if(a[i-1][j]=='.') a[i-1][j]='$';
if(a[i+1][j]=='.') a[i+1][j]='$';
if(a[i][j-1]=='.') a[i][j-1]='$';
if(a[i][j+1]=='.') a[i][j+1]='$';
}
}
}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
if(a[i][j]=='$')
a[i][j]='@';
}
}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
if(a[i][j]=='@')
sum=sum+1;
}
cout<<sum<<endl;
return 0;
}
| 59 |
29,449 |
const int MAXN=200;
char arrA[MAXN+10][MAXN+10],arrB[MAXN+10][MAXN+10];
char (*a)[MAXN+10],(*b)[MAXN+10];
int main(){
a=arrA;
b=arrB;
int n;
cin>>n;
for(int i=1;i<=n;i++)for(int j=1;j<=n;j++)cin>>a[i][j];
int m;
cin>>m;m--;
while(m--){
memset(b,'.',sizeof(arrB));
for(int i=1;i<=n;i++)
for(int j=1;j<=n;j++)
if(a[i][j]=='@'){
b[i][j]=b[i+1][j]=b[i][j+1]=b[i-1][j]=b[i][j-1]='@';
}
for(int i=1;i<=n;i++)
for(int j=1;j<=n;j++)
if(a[i][j]=='#'){
b[i][j]='#';
}
swap(a,b);
}
int s=0;
for(int i=1;i<=n;i++)
for(int j=1;j<=n;j++)
if(a[i][j]=='@')s++; cout<<s<<endl;
}
/*
char getAChar(){
int ch=getchar();
while(ch!='#' && ch!='.' && ch!='@')ch=getchar();
return ch;
}
int main()
{
static int n,i,j,m,k,g,sum=0,temp1[MAXN*MAXN+10],temp2[MAXN*MAXN+10],r;
scanf("%d",&n);
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
a[i][j]=getAChar();
scanf("%d",&m);
for(k=1;k<m;k++){
r=1;
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
if(a[i][j]=='@')
{
temp1[r]=i;
temp2[r]=j;
r+=1;
}
}
for(g=1;g<r;g++)
{
i=temp1[g];j=temp2[g];
if(a[i+1][j]=='.') {a[i+1][j]='@';}
if(a[i][j+1]=='.') {a[i][j+1]='@';}
if(a[i-1][j]=='.') {a[i-1][j]='@';}
if(a[i][j-1]=='.') {a[i][j-1]='@';}
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(a[i][j]=='@'){sum+=1;}
}
}
printf("%d\n",sum);
return 0;
}
*/ | 59 |
29,450 |
int main(int argc, char *argv[])
{
char a[100][100],b[100][100];
int n,i,j,k,x=0;
scanf("%d",&n);
for(i=0;i<n;i++)
{
scanf("%s",a[i]);
for(j=0;j<n;j++)
{
b[i][j]=a[i][j];
}
}
scanf("%d",&k);
for(;k>1;k--)
{
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
b[i][j]=a[i][j];
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(b[i][j]=='#'||b[i][j]=='@')
continue;
if((i>0&&b[i-1][j]=='@')||(j>0&&b[i][j-1]=='@')||(i<n-1&&b[i+1][j]=='@')||(j<n-1&&b[i][j+1]=='@'))
a[i][j]='@';
}
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
{
x++;
}
}
}
printf("%d\n",x);
return 0;
}
| 59 |
29,451 | int main(){
int n,i,j,m,k;
int p=0;
scanf("%d",&n);
char sz[n+2][n+2];
char sz2[n+2];
for(i=1;i<n+1;i++){
scanf("%*c");
for(j=1;j<=n;j++){
scanf("%c",&(sz[i][j]));
}
}
scanf("%d",&m);
for(j=1;j<=n;j++){
sz[0][j]='#';
sz[n+1][j]='#';
}
for(i=1;i<=n;i++){
sz[i][0]='#';
sz[i][n+1]='#';
}
for(k=0;k<m-1;k++){
for(i=1;i<n+1;i++){
for(j=1;j<n+1;j++){
if(sz[i][j]=='a'){
sz[i][j]='@';
}
}
}
for(i=1;i<n+1;i++){
for(j=1;j<n+1;j++){
if(sz[i][j]=='.'){
if((sz[i-1][j]=='@')||(sz[i+1][j]=='@')||(sz[i][j-1]=='@')||(sz[i][j+1]=='@')){
sz[i][j]='a';
}
}
}
}
}
for(i=1;i<n+1;i++){
for(j=1;j<n+1;j++){
if((sz[i][j]=='@')||(sz[i][j]=='a')){
p=p+1;
}
}
}
printf("%d",p);
return 0;
}
| 59 |
29,452 | char room[101][101];
int po[10000][2];
int m,n,num = 0;
int flu(int day,int n)
{
int count = 0,flunum = 0,x,y;
for(int i = 0;i < n;i++)
{
for(int j = 0;j < n;j++)
{
if(room[i][j] == '@')
{
po[flunum][0] = i;
po[flunum][1] = j;
flunum++;
}
}
}
for(int k = 0;k < flunum;k++)
{
x = po[k][0];
y = po[k][1];
if(x > 0 && room[x-1][y] == '.')
{
room[x-1][y] = '@';
count++;
}
if(x < n && room[x+1][y] == '.')
{
room[x+1][y] = '@';
count++;
}
if(y > 0 && room[x][y-1] == '.')
{
room[x][y-1] = '@';
count++;
}
if(y < n && room[x][y+1] == '.')
{
room[x][y+1] = '@';
count++;
}
}
if(day == 1)return count;
else return count + flu(day-1,n);
}
int main()
{
cin>>n;
for(int i = 0;i < n;i++)
{
for(int j = 0;j < n;j++)
{
cin>>room[i][j];
if(room[i][j] == '@')
num++;
}
}
cin>>m;
cout<<num+flu(m-1,n)<<endl;
return 0;
}
| 59 |
29,453 | main()
{
int n,i,j,k,m;
char p[150][150];
char a[150][150];
for(i=0;i<150;i++)
for(j=0;j<150;j++)
{p[i][j]='0';a[i][j]='0';}
scanf("%d",&n);
i=1;j=1;
for(i=1;i<n+1;i++)
{scanf("%s",p[i]);
for(j=n;j>=1;j--)
{
p[i][j]=p[i][j-1];
}
p[i][0]='0';
//printf("%c\n",p[i][j]);
}
scanf("%d",&m);
//printf("%d\n",m);
for(k=0;k<m-1;k++)
{
for(i=1;i<n+1;i++)
for(j=1;j<n+1;j++)
{if(p[i][j]!='#')
if(p[i+1][j]=='@'||p[i][j+1]=='@'||p[i-1][j]=='@'||p[i][j-1]=='@')
{a[i][j]='!';}
}
for(i=1;i<n+1;i++)
for(j=1;j<n+1;j++)
if(a[i][j]=='!')
{p[i][j]='@';a[i][j]='0';}
}
int sum=0;
for(i=1;i<n+1;i++)
for(j=1;j<n+1;j++)
if(p[i][j]=='@')
sum++;
printf("%d",sum);
}
| 59 |
29,454 | int main() {
int n,m,i,s=0,j,p,q,w;
char sz[150][150];
scanf("%d",&n);
for (i=0;i<n;i++) {
scanf("%s",sz[i]);
for (j=0;j<n;j++) {
if (sz[i][j]=='@') {
s++;
}
}
}
scanf("%d",&m);
for (i=1;i<m;i++) {
for (j=0;j<n;j++) {
for (p=0;p<n;p++) {
if (sz[j][p]=='.'&&(sz[j+1][p]=='@'||sz[j-1][p]=='@'||sz[j][p+1]=='@'||sz[j][p-1]=='@')) {
sz[j][p]='+';
s++;
}
}
}
for (q=0;q<n;q++) {
for (w=0;w<n;w++){
if (sz[q][w]=='+') {
sz[q][w]='@';
}
}
}
}
printf("%d\n",s);
return 0;
}
| 59 |
29,455 | int main (){
char c[102][102]={' '};
int i,j,n,m,r=0,k=1;
scanf ("%d\n",&n);
for (i=1;i<=n;i++){
for (j=1;j<=n;j++){
scanf ("%c\n",&c[i][j]);
}
}
scanf ("%d",&m);
while (k<=m){
for (i=1;i<=n;i++){
for (j=1;j<=n;j++){
if (c[i][j]==','){
c[i][j]='@';
}
}
}
for (i=1;i<=n;i++){
for (j=1;j<=n;j++){
if (c[i][j]=='@') {
if (c[i-1][j]=='.') c[i-1][j]=',';
if (c[i+1][j]=='.') c[i+1][j]=',';
if (c[i][j-1]=='.') c[i][j-1]=',';
if (c[i][j+1]=='.') c[i][j+1]=',';
}
}
}
k++;
}
for (i=1;i<=n;i++){
for (j=1;j<=n;j++){
if (c[i][j]=='@') {
r++;
}
;
}
}
printf ("%d",r);
return 0;
}
| 59 |
29,456 | int main ()
{
int n,m, data[100][100], counter = 0;
char temp;
cin >> n;
for (int i = 0; i < n; i++)
for (int j = 0; j < n; j++){
cin >> temp;
switch(temp){
case '.' :data[i][j] = 0;break;
case '#' :data[i][j] = -1; break;
case '@' :data[i][j] = 1; break;
}
}
cin >> m;
for (int k = 2; k <= m; k++)
for (int i = 0; i < n; i++)
for (int j = 0; j < n; j++)
if (data[i][j]==k-1){
if (i+1<n && !data[i+1][j]) data[i+1][j] = k;
if (i-1>=0 && !data[i-1][j]) data[i-1][j] = k;
if (j+1<n && !data[i][j+1]) data[i][j+1] = k;
if (j-1>=0 && !data[i][j-1]) data[i][j-1] = k;
}
for (int i = 0; i < n; i++)
for (int j = 0; j < n; j++)
if (data[i][j] > 0) counter++;
cout << counter;
return 0;
} | 59 |
29,457 | int main(){
char a[101][101]; //???????
int i,j,n,m,s=0; //i?j??????s??????n??????m???
cin>>n;
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
cin>>a[i][j];
}
} //????
cin>>m;
while(m>0){ //?????0????????
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(a[i][j]=='*')a[i][j]='@';
}
} //??????????????????????
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(a[i][j]=='@'){
if(a[i-1][j]=='.' && i>1)a[i-1][j]='*';
if(a[i+1][j]=='.' && i<n)a[i+1][j]='*';
if(a[i][j-1]=='.' && j>1)a[i][j-1]='*';
if(a[i][j+1]=='.' && j<n)a[i][j+1]='*';
}//????????????????????????
}
}
m--;
}
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(a[i][j]=='@')s=s+1;
}
}//??s??????
cout<<s;
return 0;
}//?????
| 59 |
29,458 | int main ()
{
char a[100][100];
int i=0,j=0,k=0,b[102][102]={0},n,m;
cin>>n;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
cin>>a[i][j];
cin>>m;
for(k=1;k<m;k++)
{
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
b[i][j]=1;
}
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
if(b[i][j]==1)
{
if(i==0)
{
if(j==0)
{
if(a[0][1]=='.')
a[0][1]='@';
if(a[1][0]=='.')
a[1][0]='@';
}
else if(j==n-1)
{
if(a[0][j-1]=='.')
a[0][j-1]='@';
if(a[1][j]=='.')
a[1][j]='@';
}
else
{
if(a[0][j-1]=='.')
a[0][j-1]='@';
if(a[0][j+1]=='.')
a[0][j+1]='@';
if(a[1][j]=='.')
a[1][j]='@';
}
}
else if(i==n-1)
{
if(j==0)
{
if(a[i][1]=='.')
a[i][1]='@';
if(a[i-1][0]=='.')
a[i-1][0]='@';
}
else if(j==n-1)
{
if(a[i][j-1]=='.')
a[i][j-1]='@';
if(a[j][i-1]=='.')
a[j][i-1]='@';
}
else
{
if(a[i][j-1]=='.')
a[i][j-1]='@';
if(a[i][j+1]=='.')
a[i][j+1]='@';
if(a[i-1][j]=='.')
a[i-1][j]='@';
}
}
else if(j==0&&i!=0&&i!=n-1)
{
if(a[i-1][0]=='.')
a[i-1][0]='@';
if(a[i+1][0]=='.')
a[i+1][0]='@';
if(a[i][1]=='.')
a[i][1]='@';
}
else if(j==n-1&&i!=0&&i!=n-1)
{
if(a[i-1][n-1]=='.')
a[i-1][n-1]='@';
if(a[i+1][n-1]=='.')
a[i+1][n-1]='@';
if(a[i][j-1]=='.')
a[i][j-1]='@';
}
else
{
if(a[i][j-1]=='.')
a[i][j-1]='@';
if(a[i-1][j]=='.')
a[i-1][j]='@';
if(a[i][j+1]=='.')
a[i][j+1]='@';
if(a[i+1][j]=='.')
a[i+1][j]='@';
}
}
}
}
k=0;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
b[i][j]=1;
k=k+b[i][j];
}
cout<<k;
return 0;//?????
}
| 59 |
29,459 | int main(){
int m,n,i,j,k,a[111][111],s=0;
char b;
scanf("%d",&n);
scanf("\n");
for (i=1;i<=n;i++){
for (j=1;j<=n;j++){
scanf("%c",&b);
if (b=='.') a[i][j]=1;
if (b=='#') a[i][j]=0;
if (b=='@') a[i][j]=2;
}
scanf("\n");
}
scanf("%d",&m);
for (k=1;k<=m-1;k++){
for (i=1;i<=n;i++)
for (j=1;j<=n;j++)
if (a[i][j]==2)
{
if (a[i-1][j]!=0&&a[i-1][j]!=2) a[i-1][j]=3;
if (a[i+1][j]!=0&&a[i+1][j]!=2) a[i+1][j]=3;
if (a[i][j+1]!=0&&a[i][j+1]!=2) a[i][j+1]=3;
if (a[i][j-1]!=0&&a[i][j-1]!=2) a[i][j-1]=3;
}
for (i=1;i<=n;i++)
for (j=1;j<=n;j++)
if (a[i][j]==3) a[i][j]=2;
}
for (i=1;i<=n;i++)
for (j=1;j<=n;j++)
if (a[i][j]==2)
s=s+1;
printf("%d",s);
return 0;
} | 59 |
29,460 |
int main(int argc, char *argv[])
{
int n,m,i,j,k,s=0;
char a[110][110][110];
scanf("%d",&n);
for(i=0;i<n;i++)
{
scanf("%s",&a[1][i]);
}
scanf("%d",&m);
for(k=2;k<=m;k++)
{
if(a[k-1][0][0]=='.')
{
if((a[k-1][1][0]=='@')||(a[k-1][0][1]=='@'))
a[k][0][0]='@';
else
a[k][0][0]=a[k-1][0][0];
}
else
a[k][0][0]=a[k-1][0][0];
if(a[k-1][0][n-1]=='.')
{
if((a[k-1][0][n-2]=='@')||(a[k-1][1][n-1]=='@'))
a[k][0][n-1]='@';
else
a[k][0][n-1]=a[k-1][0][n-1];
}
else
a[k][0][n-1]=a[k-1][0][n-1];
if(a[k-1][n-1][0]=='.')
{
if((a[k-1][n-1][1]=='@')||(a[k-1][n-2][0]=='@'))
a[k][n-1][0]='@';
else
a[k][n-1][0]=a[k-1][n-1][0];
}
else
a[k][n-1][0]=a[k-1][n-1][0];
if(a[k-1][n-1][n-1]=='.')
{
if((a[k-1][n-1][n-2]=='@')||(a[k-1][n-2][n-1]=='@'))
a[k][n-1][n-1]='@';
else
a[k][n-1][n-1]=a[k-1][n-1][n-1];
}
else
a[k][n-1][n-1]=a[k-1][n-1][n-1];
for(i=1;i<n-1;i++)
{
if((a[k-1][i][0]=='.')&&((a[k-1][i-1][0]=='@')||(a[k-1][i+1][0]=='@')||(a[k-1][i][1]=='@')))
a[k][i][0]='@';
else
a[k][i][0]=a[k-1][i][0];
if((a[k-1][i][n-1]=='.')&&((a[k-1][i-1][n-1]=='@')||(a[k-1][i+1][n-1]=='@')||(a[k-1][i][n-2]=='@')))
a[k][i][n-1]='@';
else
a[k][i][n-1]=a[k-1][i][n-1];
if((a[k-1][0][i]=='.')&&((a[k-1][0][i-1]=='@')||(a[k-1][1][i]=='@')||(a[k-1][0][i+1]=='@')))
a[k][0][i]='@';
else
a[k][0][i]=a[k-1][0][i];
if((a[k-1][n-1][i]=='.')&&((a[k-1][n-1][i-1]=='@')||(a[k-1][n-2][i]=='@')||(a[k-1][n-1][i+1]=='@')))
a[k][n-1][i]='@';
else
a[k][n-1][i]=a[k-1][n-1][i];
}
for(i=1;i<n-1;i++)
{
for(j=1;j<n-1;j++)
{
if(a[k-1][i][j]=='.')
{
if((a[k-1][i-1][j]=='@')||(a[k-1][i+1][j]=='@')||(a[k-1][i][j-1]=='@')||(a[k-1][i][j+1]=='@'))
a[k][i][j]='@';
else
a[k][i][j]=a[k-1][i][j];
}
else
a[k][i][j]=a[k-1][i][j];
}
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[m][i][j]=='@')
s++;
}
}
printf("%d\n",s);
return 0;
} | 59 |
29,461 | int main()
{
char a[100][100]={'a'};
int n, k, i, j, l, b[100][100]={0}, count=0;
cin>>n;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
cin>>a[i][j];
cin>>k;
for(l=1;l<k;l++)
{
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(a[i][j]=='@')
{
b[i][j]=1;
if(a[i-1][j]=='.'&&i!=0)
b[i-1][j]=1;
if(a[i+1][j]=='.'&&i!=n-1)
b[i+1][j]=1;
if(a[i][j-1]=='.'&&j!=0)
b[i][j-1]=1;
if(a[i][j+1]=='.'&&j!=n-1)
b[i][j+1]=1;
}
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(b[i][j]==1)
a[i][j]='@';
}
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(b[i][j]==1)
count++;
cout<<count<<endl;
return 0;
}
| 59 |
29,462 | int a[101][101]={0},mem[101][101]={0},sx[2][10001]={0},sy[2][10001]={0},sum=0,p=0;
void fuck(int x,int y)
{
int e,f,i,j;
e=sx[(x+1)%2][y];
f=sy[(x+1)%2][y];
if(a[e-1][f]==1&&mem[e-1][f]==0)
{
sum++;
sx[x%2][sum]=e-1;
sy[x%2][sum]=f;
mem[e-1][f]=1;
//cout<<e-1<<' '<<f<<endl;
p++;
}
if(a[e+1][f]==1&&mem[e+1][f]==0)
{
sum++;
sx[x%2][sum]=e+1;
sy[x%2][sum]=f;
mem[e+1][f]=1;
//cout<<e+1<<' '<<f<<endl;
p++;
}
if(a[e][f-1]==1&&mem[e][f-1]==0)
{
sum++;
sx[x%2][sum]=e;
sy[x%2][sum]=f-1;
mem[e][f-1]=1;
//cout<<e<<' '<<f-1<<endl;
p++;
}
if(a[e][f+1]==1&&mem[e][f+1]==0)
{
sum++;
sx[x%2][sum]=e;
sy[x%2][sum]=f+1;
mem[e][f+1]=1;
//cout<<e<<' '<<f+1<<endl;
p++;
}
}
int main()
{
int n,m,i,j,t;
char c;
cin>>n;
cin.get();
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
cin.get(c);
if(c=='.'||c=='@')a[i][j]=1;
if(c=='@')
{
mem[i][j]=1;
sum++;
sx[0][sum]=i;
sy[0][sum]=j;
p++;
}
}
cin.get();
}
cin>>m;
for(i=1;i<=m-1;i++)
{
t=sum;
sum=0;
for(j=1;j<=t;j++)
fuck(i,j);
}
cout<<p;
return 0;
} | 59 |
29,463 | /*
* exam.cpp
*
* Created on: 2013-10-31
* Author: dyx
*/
int main()
{
int n;
cin >> n;
char jz[n][n];
int i,j,k;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
cin >> jz[i][j];
}
int jz1[100][n][n];
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
if(jz[i][j]=='.')
jz1[0][i][j]=0;
if(jz[i][j]=='#')
jz1[0][i][j]=-100000;
if(jz[i][j]=='@')
jz1[0][i][j]=1;
}
for(k=1;k<100;k++)
for(i=0;i<n;i++)
for(j=0;j<n;j++)
jz1[k][i][j]=jz1[0][i][j];
int d;
cin >> d;
for(k=0;k<d-1;k++)
{
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
if(jz1[k][i][j]>0)
{
if(i==0&&j==0)
{
jz1[k+1][1][0]++;
jz1[k+1][0][1]++;
}
else if(i==n-1&&j==0)
{
jz1[k+1][n-2][0]++;
jz1[k+1][n-1][1]++;
}
else if(i==0&&j==n-1)
{
jz1[k+1][1][n-1]++;
jz1[k+1][0][n-2]++;
}
else if(i==n-1&&j==n-1)
{
jz1[k+1][n-2][n-1]++;
jz1[k+1][n-1][n-2]++;
}
else if(i==0)
{
jz1[k+1][0][j+1]++;
jz1[k+1][0][j-1]++;
jz1[k+1][1][j]++;
}
else if(j==0)
{
jz1[k+1][i+1][j]++;
jz1[k+1][i-1][j]++;
jz1[k+1][i][j+1]++;
}
else if(i==n-1)
{
jz1[k+1][n-1][j+1]++;
jz1[k+1][n-1][j-1]++;
jz1[k+1][n-2][j]++;
}
else if(j==n-1)
{
jz1[k+1][i+1][n-1]++;
jz1[k+1][i-1][n-1]++;
jz1[k+1][i][n-2]++;
}
else
{
jz1[k+1][i+1][j]++;
jz1[k+1][i-1][j]++;
jz1[k+1][i][j+1]++;
jz1[k+1][i][j-1]++;
}
}
}
}
int jishu=0;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{ //cout <<jz1[d-1][i][j]<<" ";
if(jz1[d-1][i][j]>0)
jishu++;
}
cout <<jishu;
return 0;
}
| 59 |
29,464 | void f(int i,int n,char a[][500])
{
if(i>1)
f(i-1,n,a);
int x=0,y=0;
for(x=0;x<n;x++)
{
for(y=0;y<n;y++)
{
if(a[x][y]=='@')
{
if(a[x-1][y]=='.')
a[x-1][y]='$';
if(a[x+1][y]=='.')
a[x+1][y]='$';
if(a[x][y-1]=='.')
a[x][y-1]='$';
if(a[x][y+1]=='.')
a[x][y+1]='$';
}
}
}
for(x=0;x<n;x++)
for(y=0;y<n;y++)
if(a[x][y]=='$')
a[x][y]='@';
}
int main()
{
int n=0,m=0,x=0,y=0,sum=0;
cin>>n;
char a[500][500]={0},b;
b=getchar();
for(x=0;x<n;x++)
{
for(y=0;;y++)
{
a[x][y]=getchar();
if(a[x][y]=='\n')
break;
}
}
cin>>m;
f(m-1,n,a);
for(x=0;x<n;x++)
for(y=0;y<n;y++)
if(a[x][y]=='@')
sum++;
cout<<sum;
return 0;
} | 59 |
29,465 | //****************************
//**Title:???? **
//**Author:?? 1300012732 **
//**Date?2013.11.01 **
//**File?5.cpp **
//****************************
int main()
{
char a[100][100],b[100][100];
int n, i, j, k, m, p, q;
cin >> n;
for (i = 0; i < n; i++)
for (j = 0; j < n; j++)
cin >> a[i][j];
for (i = 0; i < n; i++)
for (j = 0; j < n; j++)
b[i][j] = a[i][j];
cin >> m;
for (k = 2; k <= m; k++)
{
for (i = 0; i < n; i++)
for (j = 0; j < n; j++)
{
if (a[i][j] == '@' && a[i - 1][j] == '.' && i - 1 >= 0)
b[i - 1][j] = '@';
if (a[i][j] == '@' && a[i + 1][j] == '.' && i + 1 < n)
b[i + 1][j] = '@';
if (a[i][j] == '@' && a[i][j + 1] == '.' && j + 1 < n)
b[i][j + 1] = '@';
if (a[i][j] == '@' && a[i][j - 1] == '.' && j - 1 >= 0)
b[i][j - 1] = '@';
}
for (p = 0; p < n; p++)
for (q = 0; q < n; q++)
a[p][q] = b[p][q];
}
int cnt = 0;
for (i = 0; i < n; i++)
for (j = 0; j < n; j++)
cnt += (a[i][j] == '@');
cout << cnt << endl;
return 0;
} | 59 |
29,466 |
int main()
{
int n;
cin >> n;
char room[100][100];
int i, j;
for (i = 0; i < n; i++)
for (j = 0; j < n; j++)
cin >> room[i][j];
int m;
cin >> m;
int k;
for (k = 2; k <= m; k++)
{
for (i = 0; i < n; i++)
for (j = 0; j < n; j++)
if (room[i][j] == '@')
{
if (j + 1 < n && room[i][j + 1] == '.')
room[i][j + 1] = '?';
if (j - 1 >= 0 && room[i][j - 1] == '.')
room[i][j - 1] = '?';
if (i + 1 < n && room[i + 1][j] == '.')
room[i + 1][j] = '?';
if (i - 1 >= 0 && room[i - 1][j] == '.')
room[i - 1][j] = '?';
}
for (i = 0; i < n; i++)
for (j = 0; j < n; j++)
if (room[i][j] == '?')
room[i][j] = '@';
}
int count = 0;
for (i = 0; i < n; i++)
for (j = 0; j < n; j++)
if (room[i][j] == '@')
count++;
cout << count << endl;
return 0;
} | 59 |
29,467 | /*
* work.cpp
* function:????
* Created on: 2012-12-3
* Author: sear
*/
int n; //n??????
char a[101][101];//????a???????
void judge(int i, int j) {//????????
for (int d = -1; d <= 1; d += 2) {//??????????????"$"
if ((i + d >= 0) && (i + d < n) && (a[i + d][j] == '.'))
a[i + d][j] = '$';
if ((j + d >= 0) && (j + d < n) && (a[i][j + d] == '.'))
a[i][j + d] = '$';
}
}
int main() {
int m, num = 0, i, j, k;//m????,,
//i,j,k ?????
cin >> n; //??n
for (i = 0; i < n; i++)//?????????
for (j = 0; j < n; j++)
cin >> a[i][j];
cin >> m; //????m
for (k = 1; k <= m; k++){//m-1??????m?
for (i = 0; i < n; i++)//?????????????????@
for (j = 0; j< n; j++)
if (a[i][j] == '$')
a[i][j] = '@';
for (i = 0; i < n; i++)//????
for (j = 0; j< n; j++)
if (a[i][j] == '@') {//????
judge(i, j);//??????
num++; //?????1
a[i][j] = '#';
//???????????????
}
}
cout << num; //????
return 0;
}
| 59 |
29,468 |
int main()
{
int i,j,n,m,tx,ty;
char a[100][100];
cin>>n;
int quex[100*100],quey[100*100],l=0,r=0,day=1,tempr;
int vs[100][100]={0};
for (i=0;i<n;i++)
for (j=0;j<n;j++)
{
cin>>a[i][j];
if(a[i][j]=='@')
{
quex[r]=i;
quey[r]=j;
r++;
vs[i][j]=1;
}
}
cin>>m;
int dx[4],dy[4];
dx[0]=-1;dx[1]=1;dx[2]=0;dx[3]=0;
dy[0]=0;dy[1]=0;dy[2]=1;dy[3]=-1;
tempr=r;
while ((l!=r)&&(day<m))
{
day++;
for (i=l;i<tempr;i++)
{
tx=quex[i];
ty=quey[i];
l++;
for (j=0;j<4;j++)
if ((tx+dx[j]>=0)&&(tx+dx[j]<n)&&(ty+dy[j]>=0)&&(ty+dy[j]<n))
{
if ((a[tx+dx[j]][ty+dy[j]]=='.')&&(vs[tx+dx[j]][ty+dy[j]]==0))
{
quex[r]=tx+dx[j];
quey[r]=ty+dy[j];
r++;
vs[tx+dx[j]][ty+dy[j]]=1;
}
}
}
tempr=r;
}
cout<<r;
return 0;
}
| 59 |
29,469 | int main()
{
char a[102][102];
int b[102][102], i, j, n, m, k, count = 0;
memset(a, '\0', sizeof(a));
memset(b, 0, sizeof(b));
cin >> n;
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
cin >> a[i][j];
cin >> m;
for (k = 1; k < m; k++)
{
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
if (a[i][j] == '@')
b[i][j] = 1;
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
if (a[i][j] == '@' && b[i][j] == 1)
{
if (a[i][j + 1] == '.')
a[i][j + 1] = '@';
if (a[i][j - 1] == '.')
a[i][j - 1] = '@';
if (a[i + 1][j] == '.')
a[i + 1][j] = '@';
if (a[i - 1][j] == '.')
a[i - 1][j] = '@';
}
}
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
if (a[i][j] == '@')
count++;
cout << count;
return 0;
} | 59 |
29,470 | int main(){
int n,i,j,k,l,m,p,q;
scanf("%d",&n);
char sz[102][102];
char ss[102][102];
for(i=1;i<n+1;i++){
for(j=1;j<n+1;j++){
scanf(" %c",&sz[i][j]);
ss[i][j]=sz[i][j];
}
}
for(k=0;k<n+2;k++){
sz[k][0]='#';
ss[k][0]='#';
sz[k][n+1]='#';
ss[k][n+1]='#';
}
for(l=0;l<n+1;l++){
sz[0][j]='#';
ss[0][j]='#';
sz[n+1][j]='#';
ss[n+1][j]='#';
}
scanf("%d",&m);
for(p=0;p<m-1;p++){
for(i=1;i<n+1;i++){
for(j=1;j<n+1;j++){
if(sz[i][j]=='@'&&sz[i+1][j]=='.'){ss[i+1][j]='@';}
if(sz[i][j]=='@'&&sz[i-1][j]=='.'){ss[i-1][j]='@';}
if(sz[i][j]=='@'&&sz[i][j+1]=='.'){ss[i][j+1]='@';}
if(sz[i][j]=='@'&&sz[i][j-1]=='.'){ss[i][j-1]='@';}
}
}
for(i=1;i<n+1;i++){
for(j=1;j<n+1;j++){sz[i][j]=ss[i][j];
}
}
}
q=0;
for(i=1;i<n+1;i++){
for(j=1;j<n+1;j++){
if(sz[i][j]=='@'){q=q+1;}
}
}
printf("%d",q);
return 0;
} | 59 |
29,471 |
int main()
{ int n,m,i,j,t=0,day;
char bf1[101][101]={'#'},bf2[101][101]={'#'};
char kongbai[10];
scanf("%d",&n);
gets(kongbai);
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
scanf("%c",&bf1[i][j]);
}
gets(kongbai);
}
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
bf2[i][j]=bf1[i][j];
}
}
scanf("%d",&m);
for(day=1;day<m;day++){
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(bf1[i][j]=='@'){
if(bf1[i+1][j]!='#'){
bf2[i+1][j]='@';
}
if(bf1[i][j+1]!='#'){
bf2[i][j+1]='@';
}
if(bf1[i-1][j]!='#'){
bf2[i-1][j]='@';
}
if(bf1[i][j-1]!='#'){
bf2[i][j-1]='@';
}
}
}
}
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
bf1[i][j]=bf2[i][j];
}
}
}
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(bf1[i][j]=='@'){
t++;
}
}
}
printf("%d",t);
return 0;
}
| 59 |
29,472 | int main ()
{
int n,m,i,j,k;
int num=0;
char a[110][110][110]={0};
cin>>n;
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
cin>>a[i][j][0];
if(a[i][j][0]=='#')
a[i][j][0]=0;
if(a[i][j][0]=='.')
a[i][j][0]=1;
if(a[i][j][0]=='@')
a[i][j][0]=2;
}}
cin>>m;
for(i=1;i<=m-1;i++){
for(j=1;j<=n;j++){
for(k=1;k<=n;k++){
if (a[j][k][i-1]==0||a[j][k][i-1]==2)
a[j][k][i]=a[j][k][i-1];
else
{
if(a[j+1][k][i-1]==2 || a[j-1][k][i-1]==2 || a[j][k+1][i-1]==2 || a[j][k-1][i-1]==2)
a[j][k][i]=2;
else
a[j][k][i]=1;
}}}}
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if (a[i][j][m-1]==2)
num++;
}}
cout<<num;
return 0;
} | 59 |
29,473 | int main()
{
char ch[101][101];
int n;
int num=0;
int day[101][101];
cin>>n;
int i=0,j=0,k=0;
for(i=0;i<n+2;i++)
for(j=0;j<n+2;j++)
day[i][j]=0;
for(i=0;i<n+2;i++)\
{
ch[0][i]='#';
ch[n+1][i]='#';
}
for(i=1;i<n+1;i++)
{
ch[i][0]='#';
ch[i][n+1]='#';
}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
cin>>ch[i][j];
for(i=0;i<=n+1;i++)
for(j=0;j<=n+1;j++)
{
if(ch[i][j]=='@')
{
num++;
day[i][j]=0;
}
}
int m=0;
cin>>m;
for(k=1;k<m;k++)
{
for(i=1;i<n+1;i++)
for(j=1;j<n+1;j++)
{
if(ch[i][j]=='@'&&day[i][j]<k)
{
if(ch[i+1][j]=='.')
{
ch[i+1][j]='@';
day[i+1][j]=k;
num++;
}
if(ch[i-1][j]=='.')
{
ch[i-1][j]='@';
day[i-1][j]=k;
num++;
}
if(ch[i][j+1]=='.')
{
ch[i][j+1]='@';num++;day[i][j+1]=k;
}
if(ch[i][j-1]=='.')
{
ch[i][j-1]='@';num++;day[i][j-1]=k;
}
}
}
}
cout<<num<<endl;
} | 59 |
29,474 | int main()
{
int n, m, i, j, k, count = 0;
char s[102][102];
for(i = 0; i < 102; i++)
for(j = 0; j < 102; j++)
s[i][j] = '#';
cin >> n;
for(i = 1; i <= n; i++)
for(j = 1; j <= n; j++)
cin >> s[i][j];
cin >> m;
for(k = 1; k < m; k++)
{
int a[102][102] = {0};
for(i = 1; i <= n; i++)
for(j = 1; j <= n; j++)
{
if(s[i][j] == '@' && a[i][j] == 0)
{
if(s[i - 1][j] == '.')
{
s[i - 1][j] = '@';
a[i - 1][j] = 1;
}
if(s[i + 1][j] == '.')
{
s[i + 1][j] = '@';
a[i+1][j] = 1;
}
if(s[i][j - 1] == '.')
{
s[i][j - 1] = '@';
a[i][j - 1] = 1;
}
if(s[i][j + 1] == '.')
{
s[i][j + 1] = '@';
a[i][j + 1] = 1;
}
}
}
}
for(i = 1; i <= n; i++)
{
for(j = 1; j <= n; j++)
{
if(s[i][j] == '@')
count++;
}
}
cout << count << endl;
return 0;
}
| 59 |
29,475 | int main(){
int n,i,j,k,m,result=0;
char s[101][101],s1[101][101],s2[101][101];
scanf("%d",&n);
for(i=0;i<n;i++){
scanf("%s",&s[i]);
}
for(i=0;i<n;i++){
for(j=0;j<n;j++){
s1[i+1][j+1]=s[i][j];
s2[i][j]=s[i][j];
}
}
scanf("%d",&m);
for(i=0;i<=n+1;i++){
for(j=0;j<=n+1;j++){
if(i==0||i==n+1||j==0||j==n+1){
s1[i][j]='#';
}
}
}
for(k=1;k<m;k++){
for(i=1;i<=n;i++){
for(j=1;j<=n;j++){
if(s1[i][j]=='@'){
s2[i-1][j-1]='@';
if(s1[i-1][j]!='#'){
s2[i-2][j-1]='@';
}if(s1[i+1][j]!='#'){
s2[i][j-1]='@';
}if(s1[i][j-1]!='#'){
s2[i-1][j-2]='@';
}if(s1[i][j+1]!='#'){
s2[i-1][j]='@';
}
}
}
}
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(s2[i][j]=='@'){
s1[i+1][j+1]=s2[i][j];
}
}
}
}
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(s2[i][j]=='@'){
result++;
}
}
}
printf("%d",result);
return 0;
} | 59 |
29,476 |
void main()
{
int i,j,n,day,k=1,num=0;
char a[101][101];
scanf("%d",&n);
for(i=0;i<n;i++)
{
scanf("%s",a[i]);
}
scanf("%d",&day);
again:;
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
{
if(a[i+1][j]=='.')
{
a[i+1][j]='%';
}
if(a[i-1][j]=='.')
{
a[i-1][j]='%';
}
if(a[i][j+1]=='.')
{
a[i][j+1]='%';
}
if(a[i][j-1]=='.')
a[i][j-1]='%';
}
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='%')
a[i][j]='@';
}
}
k++;
if(k<day)
goto again;
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
{
num++;
}
}
}
printf("%d",num);
} | 59 |
29,477 |
int main()
{
int n, m;
char a1[101][101] = {'x'}, a2[101][101] = {'x'};
int i, j, k, l, t;
int number[101] = {0};
cin >> n;
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
{
cin >> a1[i][j];
a2[i][j] = a1[i][j];
}
cin >> m;
for (t = 2; t <= m; t++)
{
for (i = 1; i <= n; i++)
for (j = 1; j <= n; j++)
{
if (a1[i][j] == '@')
{
if (a1[i-1][j] == '.'){a2[i-1][j] = '@';}
if (a1[i][j-1] == '.'){a2[i][j-1] = '@';}
if (a1[i+1][j] == '.'){a2[i+1][j] = '@';}
if (a1[i][j+1] == '.'){a2[i][j+1] = '@';}
}
}
for (k = 1; k <= n; k++)
for (l = 1; l <= n; l++)
{
a1[k][l] = a2[k][l];
if (a2[k][l] == '@')
{
number[t]++;
}
}
}
cout << number[m] << endl;
return 0;
} | 59 |
29,478 | int main(){
int n,i,p,t;
scanf("%d\n",&n);
char a[101][101];
for(i=0;i<n;i++){
scanf("%s\n",a[i]);
}
int q,w;
int c[10000],b[10000];
scanf("%d",&p);
int j;
for(i=1;i<p;i++){
w=0;
for(t=0;t<n;t++){
for(q=0;q<n;q++){
if(a[t][q]=='@'){
c[w]=t;
b[w]=q;
w++;
}
}
}
for(j=0;j<w;j++){
if(a[c[j]+1][b[j]]!='#'&&c[j]+1<n){
a[c[j]+1][b[j]]='@';
}if(a[c[j]][b[j]+1]!='#'&&b[j]+1<n){
a[c[j]][b[j]+1]='@';
}if(a[c[j]-1][b[j]]!='#'&&c[j]-1>=0){
a[c[j]-1][b[j]]='@';
}if(a[c[j]][b[j]-1]!='#'&&b[j]-1>=0){
a[c[j]][b[j]-1]='@';
}
}
}
int y=0;
for(i=0;i<n;i++){
for(t=0;t<n;t++){
if(a[i][t]=='@'){
y++;
}
}
}
printf("%d",y);
return 0;
}
| 59 |
29,479 | int main()
{
char c[110][110]; //????????110*110?????????
memset ( c, 0, sizeof(c) ); //?????c
int n, day, sum = 0; //n?n*n????day??day?,sum???????
int k = 0; //k???????
cin >> n;
cin.get(); //???????
for ( int i = 1; i <= n; i++ )
{
cin.getline( c[i] + 1, n + 1 ); //?i???1?????n??????'\0',???h+1
}
cin >> day;
while ( k < day )
{
sum = 0;
for ( int i = 1; i <= n; i++)
{
for (int j = 1; j <= n; j++ )
{
if ( c[i][j] == '@' )
sum++;
if ( c[i][j] == '.' &&(c[i][j+1] == '@' || c[i][j-1] == '@' || c[i+1][j] == '@' || c[i-1][j] == '@' ) )
c[i][j] = 'N'; //??????????????????????
}
}
for (int i = 1; i <= n; i++)
{
for (int j = 1; j <= n; j++)
{
if (c[i][j] == 'N')
c[i][j] = '@';
}
}
k++;
}
cout << sum << endl;
return 0;
} | 59 |
29,480 | int main()
{
int n,i,j,m,a[100][100],count=0,k;
char b;
cin>>n;
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
cin>>b;
if(b=='#')
a[i][j]=6;
if(b=='.')
a[i][j]=0;
if(b=='@')
a[i][j]=1;
}
}
cin>>m;
for(k=1;k<m;k++)
{
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]==1)
{
if(a[i-1][j]!=6)
{
if(a[i-1][j]==0)
a[i-1][j]=2;
}
if(a[i+1][j]!=6)
{
if(a[i+1][j]==0)
a[i+1][j]=2;
}
if(a[i][j+1]!=6)
{
if(a[i][j+1]==0)
a[i][j+1]=2;
}
if(a[i][j-1]!=6)
{
if(a[i][j-1]==0)
a[i][j-1]=2;
}
}
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]==2)
a[i][j]=1;
}
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]==1)
count++;
}
}
cout<<count;
return 0;
} | 59 |
29,481 | int sum = 0, n, t = 1;
char room[101][101];
void F(int x, int y) {
if (x - 1 >= 0) {
if (room[x - 1][y] == 0) {
sum++;
room[x - 1][y] = t + 1;
}
}
if (y - 1 >= 0) {
if (room[x][y - 1] == 0) {
sum++;
room[x][y - 1] = t + 1;
}
}
if (x + 1 < n) {
if (room[x + 1][y] == 0) {
sum++;
room[x + 1][y] = t + 1;
}
}
if (y + 1 < n) {
if (room[x][y + 1] == 0) {
sum++;
room[x][y + 1] = t + 1;
}
}
}
int main() {
int i, j, m;
cin >> n;
for (i = 0; i < n; i++)
for (j = 0; j < n; j++) {
cin >> room[i][j];
switch (room[i][j]) {
case '@' : room[i][j] = 1; sum++; break;
case '.' : room[i][j] = 0; break;
case '#' : room[i][j] = -1; break;
}
}
cin >> m;
while (t < m) {
for (i = 0; i < n; i++)
for (j = 0; j < n; j++) {
if (room[i][j] == t)
F(i, j);
}
t++;
}
cout << sum << endl;
return 0;
}
| 59 |
29,482 |
int main()
{
int m,k;
int n;
int l;
int i,j;
int temp;
int count=0;
char s[102][102];
int sta[102][102];
int flag[102][101];
int dir[4][2]={{1,0},{0,1},{-1,0},{0,-1}};
memset(flag,0,sizeof(flag));
cin>>n;
cin.get();
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
cin>>s[i][j];
if(s[i][j]=='#')
{
sta[i][j]=0;
}
if(s[i][j]=='.')
{
sta[i][j]=1;
}
if(s[i][j]=='@')
{
sta[i][j]=2;
}
}
cin.get();
}
cin>>m;
for(k=1;k<=m-1;k++)
{
memset(flag,0,sizeof(flag));
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(sta[i][j]==2 && flag[i][j]==0)
{
for(l=0;l<=3;l++)
{
if(i+dir[l][0]<=n && i+dir[l][0]>=1 && j+dir[l][1]<=n && j+dir[l][1]>=1)
{
if(sta[i+dir[l][0]][j+dir[l][1]]==1)
{
sta[i+dir[l][0]][j+dir[l][1]]=2;
flag[i+dir[l][0]][j+dir[l][1]]=1;
}
}
}
}
}
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(sta[i][j]==2)
{
count++;
}
}
}
cout<<count<<endl;
return 0;
} | 59 |
29,483 | int main()
{
char state[100][101],str[100][101];
int n,m,i,j,count=0;
scanf("%d",&n);
getchar();
for(i=0;i<n;i++)
{
gets(state[i]);
}
scanf("%d",&m);
m=m-1;
for(i=0;i<n;i++)
{
strcpy(str[i],state[i]);
}
while(m--)
{
for(i=0;i<n;i++)
{
strcpy(state[i],str[i]);
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(state[i][j]=='@')
{
if(i-1>=0&&state[i-1][j]=='.')
{
str[i-1][j]='@';
}
if(j-1>=0&&state[i][j-1]=='.')
{
str[i][j-1]='@';
}
if(i+1<n&&state[i+1][j]=='.')
{
str[i+1][j]='@';
}
if(j+1<n&&state[i][j+1]=='.')
{
str[i][j+1]='@';
}
}
}
}
}
for(i=0;i<n;i++)
{
strcpy(state[i],str[i]);
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(state[i][j]=='@')
count++;
}
}
printf("%d",count);
return 0;
} | 59 |
29,484 | int main()
{
char a[102][102]={'0'},b[102][102]={'0'};
int n,m,i,j,k,sum;
scanf("%d\n",&n);
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
scanf("%c",&b[i][j]);
a[i][j]=b[i][j];
}
scanf("\n");
}
scanf("%d",&m);
for(k=0;k<m-1;k++)
{
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(b[i][j]=='@')
{
if(a[i+1][j]=='.')
{
a[i+1][j]='@';
}
if(a[i][j+1]=='.')
{
a[i][j+1]='@';
}if(a[i-1][j]=='.')
{
a[i-1][j]='@';
}if(a[i][j-1]=='.')
{
a[i][j-1]='@';
}
}
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
b[i][j]=a[i][j];
}
}
}
sum=0;
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(b[i][j]=='@')
{
sum++;
}
}
}
printf("%d",sum);
return 0;
}
| 59 |
29,485 |
int main()
{
char a[102][102];
int n,m,i,j,k,sum=0;
cin>>n;
for(i=1;i<=n;i=i+1)
{
for(j=1;j<=n;j=j+1)
{
cin>>a[i][j];
}
}
cin>>m;
for(k=1;k<m;k=k+1)
{
for(i=1;i<=n;i=i+1)
{
for(j=1;j<=n;j=j+1)
{
if(a[i][j]=='@')
{
if(a[i+1][j]=='.')
a[i+1][j]='!';
if(a[i-1][j]=='.')
a[i-1][j]='!';
if(a[i][j+1]=='.')
a[i][j+1]='!';
if(a[i][j-1]=='.')
a[i][j-1]='!';
}
}
}
for(i=1;i<=n;i=i+1)
for(j=1;j<=n;j=j+1)
if(a[i][j]=='!')a[i][j]='@';
}
for(i=1;i<=n;i=i+1)
{
for(j=1;j<=n;j=j+1)
{
if(a[i][j]=='@')
sum=sum+1;
}
}
cout<<sum<<endl;
return 0;
}
| 59 |
29,486 | int main(){
char a[100][100];
int b[100][100],i,j,l,m,n,c=0;
scanf("%d\n",&n);
for(i=0;i<n;i++){
for(j=0;j<n;j++){
scanf("%c",&a[i][j]);
if(a[i][j]=='@')b[i][j]=1;}
scanf("\n");}
scanf("%d",&m);
for(l=2;l<=m;l++){
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(a[i][j]=='@'){
if((i-1>=0)&&a[i-1][j]!='#')b[i-1][j]=1;
if((i+1<n)&&a[i+1][j]!='#')b[i+1][j]=1;
if((j-1>=0)&&a[i][j-1]!='#')b[i][j-1]=1;
if((j+1<n)&&a[i][j+1]!='#')b[i][j+1]=1;
}
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(b[i][j]==1)a[i][j]='@';
}
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(b[i][j]==1)c++;
printf("%d",c);
return 0;
} | 59 |
29,487 | int main()
{
int room[101][101]={0},temp[101][101]={0},i=0,j=0,k=0,m=0,n=0,sum=0;
char a='0';
cin>>n;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
cin>>a;
switch(a)
{
case '.':room[i][j]=0;break;
case '#':room[i][j]=-1;break;
case '@':room[i][j]=1;break;
}
}
cin>>m;
for(k=1;k<m;k++)
{
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
if(room[i][j]==k)
{
if(room[i-1][j]==0)room[i-1][j]=k+1;
if(room[i][j-1]==0)room[i][j-1]=k+1;
if(room[i+1][j]==0)room[i+1][j]=k+1;
if(room[i][j+1]==0)room[i][j+1]=k+1;
}
}
}
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{
if(room[i][j]>0)sum++;
}
cout<<sum;
return 0;
} | 59 |
29,488 |
int main()
{
char sz[110][110];
int n,row,col;
scanf("%d",&n);
char s0[110];
for(row=0;row<n;row++){
scanf("%s",s0);
for(col=0;col<n;col++){
//scanf("%",&sz[row][col]);
sz[row][col]=s0[col];
//if(sz[row][col]=='\n') col=col-1;
}
}
for(row=0;row<n;row++){
for(col=0;col<n;col++){
if(sz[row][col]=='.') sz[row][col]=1;
if(sz[row][col]=='@') sz[row][col]=2;
if(sz[row][col]=='#') sz[row][col]=3;
}
}
int m,i;
char szz[110][110];
scanf("%d",&m);
for(i=0;i<m-1;i++){
for(row=0;row<n;row++){
for(col=0;col<n;col++){
if(sz[row][col]==2){
if(sz[row-1][col]==1) szz[row-1][col]=2;
if(sz[row+1][col]==1) szz[row+1][col]=2;
if(sz[row][col+1]==1) szz[row][col+1]=2;
if(sz[row][col-1]==1) szz[row][col-1]=2;
}
}
}
for(row=0;row<n;row++){
for(col=0;col<n;col++){
if(szz[row][col]==2) sz[row][col]=2;
}
}
}
int s=0;
for(row=0;row<n;row++){
for(col=0;col<n;col++){
if(sz[row][col]==2) s=s++;
}
}
printf("%d",s);
return 0;
} | 59 |
29,489 | int main()
{
int n,i,j,m,k,s;
char a[110][110];
int b[110][110];//???????
s=0;//????????0
cin>>n;
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
b[i][j]=0;
cin>>a[i][j];
}
}//????a???b??????0
cin>>m;
for(k=0;k<m-1;k++)
{
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
{
if(b[i][j]==k)
{//??????????????????
if(i-1>=0)
{
if(a[i-1][j]=='.')
{
a[i-1][j]='@';
b[i-1][j]++;
}
}//???????????????????????
if(j-1>=0)
{
if(a[i][j-1]=='.')
{
a[i][j-1]='@';
b[i][j-1]++;
}
}//???????????????????????
if(i+1<n)
{
if(a[i+1][j]=='.')
{
a[i+1][j]='@';
b[i+1][j]++;
}
}//???????????????????????
if(j+1<n)
{
if(a[i][j+1]=='.')
{
a[i][j+1]='@';
b[i][j+1]++;
}
}//???????????????????????
}
}
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
b[i][j]=k+1;
}
}
}
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i][j]=='@')
s++;
}
}
//??????
cout<<s;//??????
return 0;
}
| 59 |
29,490 | int main()
{
char a[102][102];
int m,n,i,j,k,p=0;
int b[200][200],c[200][200];
cin>>m;
for(i=1;i<=m;i++)
for(j=1;j<=m;j++)
cin>>a[i][j];
cin>>n;
for(i=1;i<=m;i++)
{
for(j=1;j<=m;j++)
{
if(a[i][j]=='.')
b[i+1][j+1]=0;
if(a[i][j]=='#')
b[i+1][j+1]=-10000;
if(a[i][j]=='@')
b[i+1][j+1]=1;
}
}
for(i=2;i<=m+1;i++)
{
for(j=2;j<=m+1;j++)
{
c[i][j]=0;
}
}
for(k=0;k<n-1;k++)
{
for(i=2;i<=m+1;i++)
{
for(j=2;j<=m+1;j++)
{
if(b[i][j]>0)
{
c[i][j]=1;
}
}
}
for(i=2;i<=m+1;i++)
{
for(j=2;j<=m+1;j++)
{
if(c[i][j]==1)
{
b[i][j+1]++;
b[i][j-1]++;
b[i+1][j]++;
b[i-1][j]++;
}
}
}
for(i=2;i<=m+1;i++)
{
for(j=2;j<=m+1;j++)
{
c[i][j]=0;
}
}
}
for(i=2;i<=m+1;i++)
{
for(j=2;j<=m+1;j++)
{
if(b[i][j]>0)
p++;
}
}
cout<<p;
return 0;
} | 59 |
29,491 | int main()
{
int n,m,s=0;
cin>> n;
char a[n][n];
for(int i=0;i<n;i++)
{
for(int j=0;j<n;j++)
{
cin>> a[i][j];
if(a[i][j]=='@')
s=s+1;
}
}
cin>> m;
for(int k=2;k<=m;k++)
{
for(int i=0;i<n;i++)
{
for(int j=0;j<n;j++)
{
if(a[i][j]=='@')
{
if((j>0)&&(a[i][j-1]=='.'))
a[i][j-1]=1;
if((j<n-1)&&(a[i][j+1]=='.'))
a[i][j+1]=1;
if((i>0)&&(a[i-1][j]=='.'))
a[i-1][j]=1;
if((i<n-1)&&(a[i+1][j]=='.'))
a[i+1][j]=1;//?????????????1????
}
}
}
for(int i=0;i<n;i++)
{
for(int j=0;j<n;j++)
{
if(a[i][j]==1)
{
s=s+1;
a[i][j]='@';//???1?????
}
}
}
}
cout<< s <<endl;
return 0;
}
| 59 |
29,492 | //*************************
//??:???? **
//??:??? 1300012991 **
//??:2013.11.11 **
//*************************
int main()
{
int n, m, i, j, sum = 0; //sum??????, m????, n^2?????
char sickman[101][101]; //sickman???????
cin >> n; //?????
memset (sickman, '#', sizeof(sickman)); //???????'#',?????
for (i = 0; i < n; i++)
for (j = 0; j < n; j++)
{
cin >> sickman[i][j]; //??????
// if( '\n' == sickman[i][j] )
// --j;
}
cin >> m; //????
while(--m > 0) //???????????????????????????
{
for ( i = 0; i < n; i++)
for ( j = 0; j < n; j++)
{
if (sickman[i][j] == '@') //??????
{
if( i-1 >= 0 && sickman[i-1][j] == '.') //???????????= =,?????*
sickman[i-1][j] = '*';
if( i+1 < n && sickman[i+1][j] == '.')
sickman[i+1][j] = '*';
if( j-1 >= 0 && sickman[i][j-1] == '.')
sickman[i][j-1] = '*';
if( j+1 < n && sickman[i][j+1] == '.')
sickman[i][j+1] = '*';
}
}
for( i = 0; i < n; i++)
for( j = 0; j < n; j++)
if(sickman[i][j] == '*') //*???@
sickman[i][j] = '@';
}
for( i = 0; i < n; i++)
for( j = 0; j < n; j++)
if(sickman[i][j] == '@') //@??????
++sum;
cout << sum; //???????
return 0;
} | 59 |
29,493 | /*
* 1.cpp
*
* Created on: 2011-12-31
* Author: 1100012870 liwenpeng
*/
char c[101][101],a[101][101];
int n;
void flu(int x,int y)
{
if(x!=0 && c[x-1][y]=='.') c[x-1][y]='@';
if(y!=0 && c[x][y-1]=='.') c[x][y-1]='@';
if(x!=n-1 && c[x+1][y]=='.') c[x+1][y]='@';
if(y!=n-1 && c[x][y+1]=='.') c[x][y+1]='@';
}
int main()
{
int j,i,m;
cin>>n;
for(i=0;i<n;i++)
for(j=0;j<n;j++)
{
cin>>c[i][j];
a[i][j]=a[i][j];
}
cin>>m;
for(int k=1;k<=m;k++)
{
for(i=0;i<n;i++)
for(j=0;j<n;j++)
if(a[i][j]=='@')
flu(i,j);
for(i=0;i<n;i++)
for(j=0;j<n;j++)
a[i][j]=c[i][j];
}
int ans=0;
for(i=0;i<n;i++)
for(j=0;j<n;j++){
if(c[i][j]=='@')ans++;
}
cout<<ans;
return 0;
} | 59 |
29,494 | int main(){
int n,i,j,k,m,s=0;
int a[100][100]={0},b[100][100]={0};
char c[100][100];
scanf("%d",&n);
for(i=0;i<n;i++){
scanf("%s",c[i]);
for(j=0;j<n;j++){
if(c[i][j]=='.')
a[i][j]=0;
else if(c[i][j]=='#')
a[i][j]=-99999999;
else if(c[i][j]=='@')
a[i][j]=100;
}
}
scanf("%d",&m);
for(k=1;k<m;k++){
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(a[i][j]>0)
b[i][j]=1;
}
}
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(b[i][j]==1){
a[i][j-1]++;
a[i][j+1]++;
a[i-1][j]++;
a[i+1][j]++;
}
}
}
}
for(i=0;i<n;i++){
for(j=0;j<n;j++){
if(a[i][j]>0)
s++;
}
}
printf("%d\n",s);
return 0;
} | 59 |
29,495 | char m[100][100][100];
int n;
int main()
{
int i,j,d;
cin>>n;
cin.get();
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
cin.get(m[0][i][j]);
}
cin.get();
}
cin>>d;
int t=0,flag=0,count=0;
for(t=1;t<d;t++)
{
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
flag=0;
if(i>0)
{
if(m[t-1][i-1][j]=='@')
flag=1;
}
if(i<n-1)
{
if(m[t-1][i+1][j]=='@')
flag=1;
}
if(j>=0)
{
if(m[t-1][i][j-1]=='@')
flag=1;
}
if(j<n-1)
{
if(m[t-1][i][j+1]=='@')
flag=1;
}
if(flag==1&&m[t-1][i][j]!='#')
m[t][i][j]='@';
else
m[t][i][j]=m[t-1][i][j];
if(t==d-1)
{
if(m[t][i][j]=='@')
count++;
}
}
}
}
cout<<count<<endl;
return 0;
} | 59 |
29,496 | int main()
{
int n,m,s=0;
cin>>n;
int a[150][150];
char c;
int i,j,k,l;
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
cin>>c;
if(c=='#') a[i][j]=-1;
else if(c=='.') a[i][j]=0;
else a[i][j]=1;
}
}
cin>>m;
for(i=2;i<=m;i++)
{
for(j=1;j<=n;j++)
{
for(k=1;k<=n;k++)
{
if(a[j][k]==i-1)
{
if(!a[j-1][k]) a[j-1][k]=i;
if(!a[j+1][k]) a[j+1][k]=i;
if(!a[j][k-1]) a[j][k-1]=i;
if(!a[j][k+1]) a[j][k+1]=i;
a[j][k]=i;
}
}
}
}
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
if(a[i][j]==m) s++;
}
}
cout<<s<<endl;
return 0;
}
| 59 |
29,497 | int main()
{
int n,i,j,m,b[101][101],k,s=0;
char a[101][101];
for(i=0;i<=100;i++)
{
for(j=0;j<=100;j++)
{
a[i][j]='#';
b[i][j]=0;
}
}
cin>>n;
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
cin>>a[i][j];
}
}
cin>>m;
for(k=1;k<=m-1;k++)
{
for(i=0;i<=100;i++)
{
for(j=0;j<=100;j++)
{
if(a[i][j]=='@')
{
b[i][j]=1;
}
}
}
for(i=0;i<=100;i++)
{
for(j=0;j<=100;j++)
{
if(b[i][j]==1)
{
if(a[i+1][j]=='.')
{
a[i+1][j]='@';
}
if(a[i-1][j]=='.')
{
a[i-1][j]='@';
}
if(a[i][j+1]=='.')
{
a[i][j+1]='@';
}
if(a[i][j-1]=='.')
{
a[i][j-1]='@';
}
b[i][j]=0;
}
}
}
}
s=0;
for(i=0;i<=100;i++)
{
for(j=0;j<=100;j++)
{
if(a[i][j]=='@')
{
s++;
}
}
}
cout<<s;
return 0;
} | 59 |
29,498 | /*1200012866 ??? 11.29*/
char a[110][110];
int ganran(int day,int m,int n){
if(day==m){//???m?
int count=0;
for(int i=1;i<=n;i++)
for(int j=1;j<=n;j++)
if(a[i][j]=='@'||a[i][j]=='a')
count++;
return count;
}
else{
for(int i=1;i<=n;i++)//??
for(int j=1;j<=n;j++){
if(a[i][j]=='@'){
if(a[i+1][j]=='.')
a[i+1][j]='a';
if(a[i-1][j]=='.')
a[i-1][j]='a';
if(a[i][j+1]=='.')
a[i][j+1]='a';
if(a[i][j-1]=='.')
a[i][j-1]='a';
}
}
for(int i=1;i<=n;i++)//???????????????????
for(int j=1;j<=n;j++)
if(a[i][j]=='a')
a[i][j]='@';
return ganran(day+1,m,n);
}
}
int main(){
int n,m;
cin>>n;
for(int i=1;i<=n;i++)
for(int j=1;j<=n;j++)
cin>>a[i][j];
cin>>m;
cout<<ganran(1,m,n)<<endl;
return 0;
} | 59 |
29,499 | char map[102][102];
int queue[2][128*100+100+1],num[2];//????????????????????
int main()
{
int i,j,N,m,sum;
memset(map,'#',sizeof(map));
//input
scanf("%d",&N);
for(i=1;i<=N;i++)
{
scanf("%s",&map[i][1]);
for(j=1;j<=N;j++)
if(map[i][j]=='@')
queue[0][num[0]++]=(i<<7)+j;
map[i][j]='#';
}
scanf("%d",&m);
//iteration
sum=num[0];
for(j=0;j<m-1;j++)
{
int tmp=j&1;//????????
for(i=0;i<num[tmp];i++)
{
int x,y;
x=queue[tmp][i]>>7;
y=queue[tmp][i]&127;
INFECT(x-1,y,!tmp);
INFECT(x+1,y,!tmp);
INFECT(x,y-1,!tmp);
INFECT(x,y+1,!tmp);
}
num[tmp]=0;//???????
sum+=num[!tmp];
}
//output
printf("%d\n",sum);
return 0;
}
| 59 |
Subsets and Splits