(Good Bye 2019) Codeforces 1270A Card Game

题目链接:

Codeforces 1270A Card Game

思路:

拿到最大的那张牌的人一定赢

代码:

#include<bits/stdc++.h>
using namespace std;
typedef pair<int,int> P;
typedef long long ll;
#define fi first
#define sc second
#define pb(a) push_back(a)
#define mp(a,b) make_pair(a,b)
#define pt(a) cerr<<a<<"---\n"
#define rp(i,n) for(int i=0;i<n;i++)
#define rpn(i,n) for(int i=1;i<=n;i++)
int main(){
	ios::sync_with_stdio(false); cin.tie(nullptr);
	int t; cin>>t;
	while(t--){
		int n,a,b; cin>>n>>a>>b;
		bool flag=true;
		rp(i,a){
			int x; cin>>x;
		}
		rp(i,b){
			int x; cin>>x; if(x==n) flag=false;
		}
		if(flag) cout<<"YES"<<endl;
		else cout<<"NO"<<endl;
	}
	return 0;
}
posted @ 2019-12-30 17:25  YuhanのBlog  阅读(94)  评论(0编辑  收藏  举报