Right-Angled Triangle

     

The length of the three sides of a triangle A, B and C are passed as the input. The program must check it it's a right angled triangle. Print YES or NO based on the check.

Input Format:
The first line contains A.
The second line contains B.
The third line contains C.

Output Format:
The first line contains YES or NO

Boundary Conditions:
1 <= A, B, C <= 9999

Example Input/Output 1:
Input:
5
3
4

Output:
YES

Example Input/Output 2:
Input:
11
6
9

Output:
NO

c Program:

#include<stdio.h>

#include <stdlib.h>

int main()

{

int a,b,c;

scanf("%d%d%d",&a,&b,&c);

a=a*a;

b=b*b;

c=c*c;

if(a==b+c||b==a+c||c==a+b)

printf("YES");

else

printf("NO");

}