Submission #1653915

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Source Code Expand

// Example program
#include <bits/stdc++.h>

using namespace std;

typedef long long int ll;

const int MAXN = 1e5 + 1;

int a[MAXN];

int main()
{
    int n;
    cin >> n;
    int e = 0;
    int o = 0;
    for(int i = 0; i < n; i++)
    {
        cin >> a[i];
        if (a[i] % 2 == 0)
            e++;
        else
            o++;
    }
    e += (o / 2);
    if (o % 2 == 1 && e != 0)
        cout << "NO";
    else
        cout << "YES";
}

Submission Info

Judge Result