func_code_string: #include <bits/stdc++.h>   using namespace std;   const long long int mod = 1000000000 + 7;   const long long int N = 10000000 + 6;   int main() {     ios::sync_with_stdio(false);     cin.tie(0);     cout.tie(0);     int a, b;     cin >> a >> b;     vector<pair<int, int> > bb, aa;     for (int i = 1; i < 1000; i++) {       for (int j = 1; j < 1000; j++) {         if (i * i + j * j == a * a) aa.push_back(make_pair(i, j));         if (i * i + j * j == b * b) bb.push_back(make_pair(i, j));       }     }     bool flag = false;     for (int i = 0; i < aa.size(); i++) {       for (int j = 0; j < bb.size(); j++) {         int p = aa[i].first;         int q = aa[i].second;         int r = bb[j].first;         int s = bb[j].second;         if (p * s == q * r) {           if (p != s) {             cout <<  YES n                   <<  0 0 n                   << p <<     << q <<   n                   << s <<     << -r;             flag = true;             break;           }         }       }       if (flag == true) break;     }     if (flag == false) cout <<  NO n  << endl;     return 0;   }   