oj.uz

답안 #886682

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
886682 2023-12-12T16:13:09 Z vjudge1 Košnja (COCI17_kosnja) C++17
50 / 50
 9 ms 856 KB 
#ifndef Local
    #pragma GCC optimize("O3,unroll-loops")
    const int lim=2e5+100;
#else
    const int lim=2e3+100;
#endif

#include "bits/stdc++.h"
using namespace std;

#define int int64_t
#define pb push_back

const int mod=1e9+7;
using pii=pair<int,int>;

inline void solve(){
    int n,m;
    cin>>n>>m;
    cout<<2*(min(n,m)-1)<<"\n";
}

signed main(){
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);cout.tie(NULL);
#ifdef Local  
    freopen(".in","r",stdin);
    freopen(".out","w",stdout);
#else
    //freopen("grass.in","r",stdin);
    //freopen("grass.out","w",stdout);
#endif
    int t=1;
    cin>>t;
    while (t--)
    {
        solve();
    }
}

Subtask #1
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 600 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 6 ms 556 KB Output is correct
7 Correct 9 ms 604 KB Output is correct
8 Correct 8 ms 856 KB Output is correct
9 Correct 9 ms 604 KB Output is correct
10 Correct 6 ms 604 KB Output is correct