제출 #84654

#제출 시각아이디문제언어결과실행 시간메모리
84654josiftepeKošnja (COCI17_kosnja)C++14
0 / 50
96 ms3232 KiB
#include <bits/stdc++.h>

using namespace std;

int main()
{
    ios_base::sync_with_stdio(false);
    int k;
    cin >> k;
    while(k --){
        int n, m;
        cin >> n >> m;
        int t = min(n, m);
        if(t == 1){
            cout<<"0\n";
        }
        else{
            int mxx = max(n, m);
            if(n == m){
                mxx ++;
            }
            cout <<mxx<<"\n";
        }
    }
    return 0;
}
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