func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     string s;     cin >> s;     int k = 0, l;     int n = s.length();     if (n <= 20) {       cout <<  1             <<     << n << endl;       cout << s;     } else {       int m;       if (n % 20 == 0)         m = n / 20;       else         m = (n / 20) + 1;       if (n % m == 0) {         cout << m <<     << (n / m) << endl;         for (int i = 0; i < m; i++) {           for (int j = k; j < (n / m) + k; j++) {             cout << s[j];           }           cout <<   n ;           k = k + (n / m);         }       } else {         cout << m <<     << (n / m) + 1 << endl;         l = n % m;         for (int i = 0; i < l; i++) {           for (int j = k; j <= (n / m) + k; j++) {             cout << s[j];           }           cout <<    << endl;           k = k + (n / m) + 1;         }         for (int y = 0; y < (m - l); y++) {           for (int z = k; z < k + (n / m); z++) {             cout << s[z];           }           k = k + n / m;           cout <<  *  << endl;         }       }     }     return 0;   }   