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 _0003
{
    class Program
    {
        static void Main(string[] args)
        {
            int[] iArray = new int[3];
            int cnt = int.Parse(Console.ReadLine());
            

            for (int i = 0; i < cnt; i++)
            {
                var str = Console.ReadLine();
                var sArray = str.Split();

                for (int j = 0; j < sArray.Length; j++)
                {
                    iArray[j] = int.Parse(sArray[j]);
                }
                Array.Sort(iArray);

                if (iArray[0] * iArray[0] + iArray[1] * iArray[1] == iArray[2] * iArray[2])
                {
                    Console.WriteLine("YES");
                }
                else
                {
                    Console.WriteLine("NO");
                }
                    
            }
        }
    }
}