View Code of Problem 133

#include<iostream>
#include<string.h>
#include<algorithm>
#include<math.h>
using namespace std;
int main(){
	int t;
	cin>>t;
	while(t--){
		int n,x;
		cin>>n>>x;
		int a[n];
		for(int i=0;i<n;i++)
		cin>>a[i];
		sort(a,a+n);
		int s=x-a[0];
		if(s<0){
			cout<<"NO"<<endl;
		}else{
			int flag=0;
			for(int i=1;i<n;i++){
				if(a[i]==s)
				{
					flag=1;
					break;
				}
			}
			if(flag==1)
			{
				cout<<"YES"<<endl;
			}else{
				cout<<"NO"<<endl;
			}
		}
}
	return 0;	 
}