제출 #886681

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
886681		vjudge1	Košnja (COCI17_kosnja)	C++17	50 / 50	61 ms	1116 KiB

kosnja

#include <bits/stdc++.h>
using namespace std;
#define sp << " " << 
#define int long long
#define vi vector<int>
#define F(xxx,yyy) for (int xxx=1;xxx<=yyy;xxx++)
#define pii pair<int,int>
#define pb push_back
const int N = 2e5+1;
const int inf = 1e9+1;

void solve() {
  int a,b;
  cin >> a >> b;
  if (a > b) swap(a,b);
  cout << (a-1)*2 << endl;
}
    
                  
                             
signed main() { 
  ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
  #ifdef Local
  freopen("in","r",stdin);
  freopen("out","w",stdout); 
  #endif
  int t = 1;
  cin >> t;
	F(i,t) solve();
}

• Subtask 1: 50 / 50