func_code_string: #include <bits/stdc++.h>   using namespace std;   signed main() {     cin.sync_with_stdio(false);     cin.tie(NULL);     cout.tie(NULL);     ;     long long t;     cin >> t;     while (t--) {       long long n, s;       cin >> n >> s;       long long half = n / 2;       half++;       cout << s / half << endl;     }     return 0;   }   