Problem:
Is it a Right Triangle?

Write a program which judges wheather given length of three side form a right triangle. Print "YES" if the given sides (integers) form a right triangle, "NO" if not so.

Input

Input consists of several data sets. In the first line, the number of data set, N is given. Then, N lines follow, each line corresponds to a data set. A data set consists of three integers separated by a single space.

Constraints

1 ≤ length of the side ≤ 1,000

N ≤ 1,000

Output

For each data set, print "YES" or "NO".

Sample Input

3
4 3 5
4 3 6
8 8 8

Output for the Sample Input

YES
NO
NO

Solution in C (judge verdict: Time Limit Exceeded)

#include<stdio.h>
#include<math.h>
int main(void)
{
	int i,n;
	int a,b,c;
	scanf("%d",&n);
	while(1<=n) {
		for(i=1;i<=n;n++) {
			scanf("%d %d %d",&a,&b,&c);
			if(c==sqrt(a*a+b*b)) {
				printf("YES\n");
			}
			else {
				printf("NO\n");
			}
		}
	}
	return 0;
}