func_code_string: #include <bits/stdc++.h>   using namespace std;   const long long INF = 1000000LL * 1000000LL * 1000000LL;   int n, k;   int tyl, l, sum;   int T[1000][1000];   int main() {     scanf( %d %d , &n, &k);     tyl = n * n;     for (int i = 1; i <= n; i++) {       for (int j = n; j >= k; j--) {         T[i][j] = tyl;         tyl--;       }     }     for (int i = 1; i <= n; i++) {       for (int j = 1; j <= n; j++) {         if (j == k) {           sum += T[i][j];         }         if (T[i][j] == 0) {           l++;           T[i][j] = l;         }       }     }     printf( %d n , sum);     for (int i = 1; i <= n; i++) {       for (int j = 1; j <= n; j++) {         printf( %d  , T[i][j]);       }       printf(  n );     }   }   