Pussit

#include <iostream>

using namespace std;

int main(int argc, char** argv)
{
	cin.sync_with_stdio(false);

	int64_t t, n, m, k;

	cin >> t;

	for (int64_t i = 0; i < t; ++i) {
		cin >> n >> m >> k;

		int64_t a = m / n;
		int64_t r = m % n;
		int64_t e = n - r;
		if (r == 0)
			e = 0;

		if (k <= e * a)
			cout << k + (k - 1) / a << endl;
		else
			cout << (a + 1) * e + (k - e * a) << endl;
	}

	return 0;
}

Test 1

Group: 1

Verdict: WRONG ANSWER

Test 2

Group: 2

Verdict: WRONG ANSWER

Test 3

Group: 3

Verdict: WRONG ANSWER