#include<bits/stdc++.h>
using namespace std;
int t,a[10005],x[10005];
int main(){
	cin>>t;
	for(int j=1;j<=t;j++){
		int n,x=0,y=0;
		cin>>n;
		for(int i=1;i<=n;i++){
			cin>>a[i];
			x[i]+=a[i];
            y+=a[i];
		}
        if(y%2!=0){
            cout<<"No"<<endl;
            continue;
        }
		for(int i=1;i<=n;i++){
			y+=a[i];
			if(y>=x/2){
				if(y==x/2){
					cout<<"Yes"<<endl;
				}else{
					cout<<"No"<<endl;
				}
				break;
			}
		}
	}
	return 0;
}