Pussit

#include <iostream>

using namespace std;

#define ll long long

int t;
ll n,m,k;

int main()
{
	cin >> t;
	for (int i = 0; i < t; i++) {
		cin >> n >> m >> k;
		if (n >= m) {
			cout << n-m+k << "\n";
		} else {
			if (m%n == 0 || k <= m/n) {
				cout << k << "\n";
			} else {
				cout << n-1+k << "\n";
			}
		}
	}
}

Test 1

Group: 1

Verdict: WRONG ANSWER

Test 2

Group: 2

Verdict: WRONG ANSWER

Test 3

Group: 3

Verdict: WRONG ANSWER