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 Scala (judge verdict: Accepted)

object Main extends App {
	val sc = new java.util.Scanner(System.in)
	val n = sc.nextInt

	for( i <- 0 until n) {
		val a, b, c = sc.nextInt
		if(isRightAngle(a, b, c))	println("YES")
		else						println("NO")
	}

	def isRightAngle(a: Int, b: Int, c: Int): Boolean = {
		if(a*a + b*b == c*c)	true
		else if(b*b + c*c == a*a)	true
		else if(c*c + a*a == b*b)	true
		else false
	}
}