Submission #1671253


Source Code Expand

#include<bits/stdc++.h>
#define rep(i,a,b) for(int i=a;i<b;i++)
#define rrep(i,a,b) for(int i=a;i>=b;i--)
#define fore(i,a) for(auto &i:a)
#pragma GCC optimize ("-O3")
using namespace std; void _main(); int main() { cin.tie(0); ios::sync_with_stdio(false); _main(); }
//---------------------------------------------------------------------------------------------------
/*---------------------------------------------------------------------------------------------------
            ∧_∧  
      ∧_∧  (´<_` )  Welcome to My Coding Space!
     ( ´_ゝ`) /  ⌒i     
    /   \     | |     
    /   / ̄ ̄ ̄ ̄/  |  
  __(__ニつ/     _/ .| .|____  
     \/____/ (u ⊃  
---------------------------------------------------------------------------------------------------*/


int N, M;
//---------------------------------------------------------------------------------------------------
string solve() {
    map<int, int> cnt;

    cin >> N;
    rep(i, 0, N) {
        int x; cin >> x;
        cnt[x]++;
    }

    cin >> M;
    rep(i, 0, M) {
        int x; cin >> x;
        if (cnt[x] == 0) return "NO";
        cnt[x]--;
    }

    return "YES";
}
//---------------------------------------------------------------------------------------------------
void _main() {
    cout << solve() << endl;
}

Submission Info

Submission Time
Task B - Problem Set
User hamayanhamayan
Language C++14 (GCC 5.4.1)
Score 200
Code Size 1492 Byte
Status AC
Exec Time 189 ms
Memory 9600 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 92 ms 9600 KB
02-02.txt AC 97 ms 9600 KB
02-03.txt AC 189 ms 9600 KB
02-04.txt AC 97 ms 9600 KB
02-05.txt AC 103 ms 9600 KB
02-06.txt AC 24 ms 256 KB
02-07.txt AC 46 ms 256 KB
02-08.txt AC 47 ms 256 KB
02-09.txt AC 46 ms 256 KB
02-10.txt AC 47 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