func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     ios::sync_with_stdio(false);     int n, a;     cin >> n >> a;     double angd = 180 * 1.0 / n;     cout <<  2 1  ;     int x = floor(a / angd);     if (x == 0)       cout << 3 << endl;     else if (a - x * angd < (1 + x) * angd - a)       cout << min(x + 2, n) << endl;     else       cout << min(x + 3, n) << endl;     return 0;   }   