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: Wrong Answer)

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

namespace _0003
{
    class Program
    {
        static void Main(string[] args)
        {
            var dataCount = int.Parse(Console.ReadLine());

            for (int i = 0; i < dataCount ; i++)
            {
                var input = Console.ReadLine();

                if (input != null)
                {
                    string[] parts = input.Split(' ');

                    if (IsRightTriangle(parts))
                    {
                        Console.Write("YES");
                    }
                    else
                    {

                        Console.Write("NO");
                    }
                }
            }
        }
        public static bool IsRightTriangle(string[] sides)
        {
            List<int> triangleSides = new List<int>();

            foreach(var side in sides)
            {
                triangleSides.Add(int.Parse(side));
            }

            triangleSides.OrderByDescending(i=>i);

            if (Math.Pow(triangleSides[0], 2) == (Math.Pow(triangleSides[1], 2) + Math.Pow(triangleSides[2], 2)))
            {
                return true;           
            }

            return false;
        }
    }
}