Submission #1837138


Source Code Expand

#define _CRT_SECURE_NO_WARNINGS
#include <vector>
#include <iostream>
#include <string.h>
#include <string>
#include <algorithm>
using namespace std;

typedef double LD;
typedef long long LL;
typedef pair<int, int> PII;
#define MP make_pair
#define PB push_back
#define FOR(i,a,b) for(int i = (a); i < (b); ++i)
#define RFOR(i,b,a) for(int i = (b) - 1; i >= (a); --i)
#define REP(i, t) FOR(i,0,t)
#define ALL(a) a.begin(), a.end()
#define SZ(a) (int)((a).size())

const LL MOD = 1000000007;
const int INF = 1e9;
const int MAXN = 100007;
const LD EPS = 1e-7;

int main()
{
	ios_base::sync_with_stdio(0);
	//freopen("In.txt", "r", stdin);
	int n, c1 = 0;
	cin >> n;
	REP(i, n)
	{
		int a;
		cin >> a;
		if (a & 1) ++c1;
	}
	if (c1 & 1) cout << "NO";
	else cout << "YES";
	//cout << endl; system("pause");
	return 0;
}

Submission Info

Submission Time
Task A - Addition
User vjudge2
Language C++14 (GCC 5.4.1)
Score 300
Code Size 815 Byte
Status AC
Exec Time 11 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 2
AC × 16
Set Name Test Cases
Sample sample1.txt, sample2.txt
All sample1.txt, sample2.txt, in1.txt, in10.txt, in11.txt, in12.txt, in2.txt, in3.txt, in4.txt, in5.txt, in6.txt, in7.txt, in8.txt, in9.txt, sample1.txt, sample2.txt
Case Name Status Exec Time Memory
in1.txt AC 11 ms 256 KB
in10.txt AC 11 ms 256 KB
in11.txt AC 1 ms 256 KB
in12.txt AC 1 ms 256 KB
in2.txt AC 11 ms 256 KB
in3.txt AC 11 ms 256 KB
in4.txt AC 11 ms 256 KB
in5.txt AC 11 ms 256 KB
in6.txt AC 11 ms 256 KB
in7.txt AC 11 ms 256 KB
in8.txt AC 11 ms 256 KB
in9.txt AC 11 ms 256 KB
sample1.txt AC 1 ms 256 KB
sample2.txt AC 1 ms 256 KB