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: Compile Error)

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