func_code_string: #include <bits/stdc++.h>   using namespace std;   char a[10][10], b[10][10];   int n, ok[8];   struct matrix {     char m[10][10];   } v[7];   int main() {     cin >> n;     for (int i = 0; i < n; i++)       for (int j = 0; j < n; j++) cin >> a[i][j];     for (int i = 0; i < n; i++)       for (int j = 0; j < n; j++) cin >> b[i][j];     for (int i = 0; i < n; i++)       for (int j = 0; j < n; j++)         v[0].m[j][n - i - 1] = v[1].m[n - i - 1][n - j - 1] =             v[2].m[n - j - 1][i] = v[3].m[i][n - j - 1] =                 v[4].m[n - j - 1][n - i - 1] = v[5].m[n - i - 1][j] =                     v[6].m[j][i] = b[i][j];     for (int i = 0; i < n; i++)       for (int j = 0; j < n; j++) {         if (a[i][j] != b[i][j]) ok[0] = 1;         if (a[i][j] != v[0].m[i][j]) ok[1] = 1;         if (a[i][j] != v[1].m[i][j]) ok[2] = 1;         if (a[i][j] != v[2].m[i][j]) ok[3] = 1;         if (a[i][j] != v[3].m[i][j]) ok[4] = 1;         if (a[i][j] != v[4].m[i][j]) ok[5] = 1;         if (a[i][j] != v[5].m[i][j]) ok[6] = 1;         if (a[i][j] != v[6].m[i][j]) ok[7] = 1;       }     if (ok[0] && ok[1] && ok[2] && ok[3] && ok[4] && ok[5] && ok[6] && ok[7])       cout <<  No ;     else       cout <<  Yes ;     return 0;   }   