func_code_string: #include <bits/stdc++.h>   using namespace std;   string s1, s2;   int k, ans;   double eps = 0.01;   bool ok(int l) {     if (s1.compare(0, l, s2, 0, l) != 0) {       return false;     }     for (int i = 0; i < s1.size(); i += l) {       if (s1.compare(0, l, s1, i, l) != 0) {         return false;       }     }     for (int i = 0; i < s2.size(); i += l) {       if (s2.compare(0, l, s2, i, l) != 0) {         return false;       }     }     return true;   }   int main() {     cin >> s1 >> s2;     k = min(s1.size(), s2.size());     for (int i = 1; i <= sqrt(k + eps); i++) {       if (s1.size() % i == 0 && s2.size() % i == 0 && ok(i)) {         ans++;       }       if (s1.size() % (k / i) == 0 && s2.size() % (k / i) == 0 && i != k / i &&           ok(k / i)) {         ans++;       }     }     cout << ans << endl;     return 0;   }   