func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int a, b, n;     cin >> a >> b >> n;     bool aa = 0, bb = 1;     if (a < b) swap(a, b), swap(aa, bb);     for (int i = 0; i < a - (n + 1) / 2 - (n % 2 == 0); i++) cout << aa;     for (int i = 0; i < (n + 1) / 2; i++) cout << aa << bb;     for (int i = 0; i < b - (n + 1) / 2; i++) cout << bb;     if (n % 2 == 0) cout << aa;   }   