func_code_string: #include <bits/stdc++.h>   using namespace std;   const int maxn = 1000 + 123;   char res[maxn][maxn];   int a[maxn];   int n;   int sumx, maxy, miny, nowy;   int main() {     scanf( %d , &n);     sumx = maxy = miny = nowy = 0;     int flag = 1;     for (int i = 0; i < n; ++i) {       scanf( %d , a + i);       sumx += a[i];       nowy += flag * a[i];       flag = -flag;       if (nowy > maxy) maxy = nowy;       if (nowy < miny) miny = nowy;     }     for (int i = 0; i < maxy - miny; ++i)       for (int j = 0; j < sumx; ++j) res[i][j] =    ;     int py = maxy - 1, px = 0;     flag = 1;     for (int i = 0; i < n; ++i) {       for (int j = 0; j < a[i]; ++j) {         if (flag == 1)           res[py][px] =  / ;         else           res[py][px] =     ;         px++;         if (j != a[i] - 1) py -= flag;       }       flag = -flag;     }     for (int i = 0; i < maxy - miny; ++i, puts(  ))       for (int j = 0; j < sumx; ++j) putchar(res[i][j]);     return 0;   }   