Pussit

#include <iostream>
using namespace std;

int t, n, m, k;

int main(){
  ios_base::sync_with_stdio(0); cin.tie(0);
  cin >> t;
  for (int i=0; i<t; ++i){
    cin >> n >> m >> k;
    
    int h=m/n;
    int l=n-m%n;
    if (l && n*h<k){
      k+=l-(l*h)/(h+1);
    }
    cout << k << "\n";
  }
}

Test 1

Group: 1

Verdict: ACCEPTED

Test 2

Group: 2

Verdict: ACCEPTED

Test 3

Group: 3

Verdict: ACCEPTED