func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int n, m, i, j, k, dances = 0, a[250][2];     cin >> n >> m;     dances = m + n - 1;     for (i = 0; i < m; i++) {       a[i][0] = 1;       a[i][1] = i + 1;     }     k = 2;     for (j = i; j < dances; j++) {       a[j][0] = k;       a[j][1] = 1;       k++;     }     cout << dances <<   n ;     for (i = 0; i < dances; i++) {       cout << a[i][0] <<     << a[i][1] <<   n ;     }     return 0;   }   