Submission #1091699

---

Source Code Expand

#include <bits/stdc++.h>
using namespace std;
#define ll long long
ll arr[100009];
int main()
{
    ll n;
    cin>>n;
    ll sum=0;
    for(int i=0; i<n; i++)
        {cin>>arr[i];sum+=arr[i];}
    if(sum%2==0)
    {
        cout<<"YES\n";
    }
    else
    {
        cout<<"NO\n";
    }
    return 0;
}

Submission Info

Judge Result