func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int x = 0, y = 0;     cin >> x >> y;     int z = abs(x) + abs(y);     if ((x > 0) && (y > 0))       cout << 0 <<     << z <<     << z <<     << 0;     else if ((x < 0) && (y > 0))       cout << -z <<     << 0 <<     << 0 <<     << z;     else if ((x > 0) && (y < 0))       cout << 0 <<     << -z <<     << z <<     << 0;     else       cout << -z <<     << 0 <<     << 0 <<     << -z;     return 0;   }   