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Valid Triangles | Codechef solution

Rajnish Tripathi 20:03

    Problem:-

Write a program to check whether a triangle is valid or not, when the three angles of the triangle are the inputs. A triangle is valid if the sum of all the three angles is equal to 180 degrees.

Input

The first line contains an integer T, the total number of testcases. Then T lines follow, each line contains three angles A, B and C, of the triangle separated by space.

Output

For each test case, display 'YES' if the triangle is valid, and 'NO', if it is not, in a new line.

Constraints

  • 1 ≤ T ≤ 1000
  • 1 ≤ A,B,C ≤ 180

Example

Input

3 
40 40 100
45 45 90
180 1 1
Output

YES
YES
NO

Code:-

#include <iostream>
using namespace std;

int main() {
int t,a,b,c;
cin>>t;
while(t--)
{
cin>>a>>b>>c;
int sum=a+b+c;
if(sum==180)
cout<<"YES"<<endl;
else
cout<<"NO"<<endl;
}
    
    return 0;
}

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