Pussit

#include<iostream>
#include<vector>
#include<map>
#include<set>
#include<algorithm>
#include<cmath>
#include<utility>

using namespace std;

int main(void) {
  int64_t t;
  cin >> t;

  for(;t>0;t--) {
    int64_t n,m,k;
    cin >> n >> m >> k;
    int64_t f=m/n;
    if(f*n >= k) {
      cout << k << endl;
      continue;
    }
    cout << f*n + n - (m - f*n) + (k - f*n) << endl;
  }
  return 0;
}

Test 1

Group: 1

Verdict: WRONG ANSWER

Test 2

Group: 2

Verdict: WRONG ANSWER

Test 3

Group: 3

Verdict: WRONG ANSWER