Submission #549221

#TimeUsernameProblemLanguageResultExecution timeMemory
549221xdfactor2034Košnja (COCI17_kosnja)C++17
50 / 50
32 ms1260 KiB
#include<bits/stdc++.h>
using namespace std;
signed main() {
	//freopen("a.in", "r", stdin);
	//freopen("a.out", "w", stdout);
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	int K;
	cin >> K;
	for(int i = 0; i < K; i++) {
		int N, M;
		cin >> N >> M;
		cout << (min(N-1, M-1))*2<<'\n';
	}
}
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