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: Accepted)

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace AOJ
{
  class Program
  {
    static void Main(string[] args)
    {
      int n = int.Parse(Console.ReadLine());
      while(n-- != 0){ 
        var a = Console.ReadLine().Split(' ').Select( x => int.Parse(x)).ToArray();
        Array.Sort(a);
        Console.WriteLine("{0}",a[0]*a[0]+a[1]*a[1] == a[2]*a[2]? "YES": "NO");
      }
    }
  }
}