func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int dem = 0;     int n;     int tong = 0;     int s;     cin >> n;     for (int i = 9; i >= 1; i--) {       if (n % i == 0) {         s = i;         break;       }     }     int z;     z = n / s;     cout << z << endl;     while (z) {       cout << s <<    ;       z--;     }     return 0;   }   