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 Python (judge verdict: Accepted)

numberOfDataSets = 0
sideLengthList = []

while 1:
	try:
		data = raw_input().split()

		if len(data) == 1 :
			numberOfDataSets = int(data[0])

			if numberOfDataSets != 0 :
				sideLengthList = []

		elif len(data) == 3 and numberOfDataSets != 0:
			numberOfDataSets -= 1
			sideLengthList.append(data)
 
		if numberOfDataSets == 0 :
			# Is it a right triangle?
			for i in range(0, len(sideLengthList)) :

				a = int(sideLengthList[i][0])*int(sideLengthList[i][0])
				b = int(sideLengthList[i][1])*int(sideLengthList[i][1])
				c = int(sideLengthList[i][2])*int(sideLengthList[i][2])

				if a + b == c or b + c == a or c + a == b :
					print"YES"
				else:
					print"NO"

	except:
		break