Submission #4065278


Source Code Expand

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

typedef unsigned long long ull;
typedef long long ll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
typedef pair<double, double> pdd;
const ull mod = 1e9 + 7;
#define REP(i,n) for(int i=0;i<(int)n;++i)

//debug
#define dump(x)  cerr << #x << " = " << (x) << endl;
#define debug(x) cerr << #x << " = " << (x) << " (L" << __LINE__ << ")" << " " << __FILE__ << endl;

template < typename T >
void vprint(T &v){
	REP(i, v.size()){
		cout << v[i] << " ";
	}
	cout << endl;
}

int main(){
	ll N;
	cin >> N;
	map<ll, ll> mp;
	REP(i, N){
		ll x;
		cin >> x;
		mp[x]++;
	}
	ll M;
	cin >> M;
	REP(i, M){
		ll x;
		cin >> x;
		if(mp[x]==0){
			cout << "NO" << endl;
			return 0;
		}
		mp[x]--;
	}
	cout << "YES" << endl;
    return 0;
}

Submission Info

Submission Time
Task B - Problem Set
User theory_and_me
Language C++14 (GCC 5.4.1)
Score 200
Code Size 825 Byte
Status AC
Exec Time 341 ms
Memory 12800 KB

Judge Result

Set Name sample dataset1 dataset2
Score / Max Score 0 / 0 100 / 100 100 / 100
Status
AC × 4
AC × 13
AC × 27
Set Name Test Cases
sample sample-01.txt, sample-02.txt, sample-03.txt, sample-04.txt
dataset1 sample-01.txt, sample-02.txt, sample-03.txt, sample-04.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt
dataset2 sample-01.txt, sample-02.txt, sample-03.txt, sample-04.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 02-01.txt, 02-02.txt, 02-03.txt, 02-04.txt, 02-05.txt, 02-06.txt, 02-07.txt, 02-08.txt, 02-09.txt, 02-10.txt, sample-01.txt, sample-02.txt, sample-03.txt, sample-04.txt
Case Name Status Exec Time Memory
01-01.txt AC 1 ms 256 KB
01-02.txt AC 1 ms 256 KB
01-03.txt AC 1 ms 256 KB
01-04.txt AC 1 ms 256 KB
01-05.txt AC 1 ms 256 KB
01-06.txt AC 1 ms 256 KB
01-07.txt AC 1 ms 256 KB
01-08.txt AC 1 ms 256 KB
01-09.txt AC 1 ms 256 KB
02-01.txt AC 165 ms 12800 KB
02-02.txt AC 172 ms 12800 KB
02-03.txt AC 341 ms 12800 KB
02-04.txt AC 166 ms 12800 KB
02-05.txt AC 177 ms 12800 KB
02-06.txt AC 81 ms 256 KB
02-07.txt AC 162 ms 256 KB
02-08.txt AC 163 ms 256 KB
02-09.txt AC 162 ms 256 KB
02-10.txt AC 162 ms 256 KB
sample-01.txt AC 1 ms 256 KB
sample-02.txt AC 1 ms 256 KB
sample-03.txt AC 1 ms 256 KB
sample-04.txt AC 1 ms 256 KB