LIGHT OJ NO: 1053
#include<iostream>
#include<math.h>
using namespace std;
int main()
{
long int T, a, b, c, l, s, m;
double d;
cin >> T;
for(int i = 1; i <= T; i++)
{
cin >> a >> b >> c;
if( a> b && a > c)
{
l = a;
m = b;
s = c;
}
else if ( b > a && b > c)
{
l = b;
m = a;
s = c;
}
else
{
l = c;
m = b;
s = a;
}
d = acos((s * s + m * m - l * l)/ 2 * s * m) * ( 180 / acos(-1));
if(d == 90)
cout << "Case " << i << ": " << "yes" << endl;
else
cout << "Case " << i << ": " << "no" << endl;
}
return 0;
}
___ahmed shuvo 969
কোন মন্তব্য নেই:
একটি মন্তব্য পোস্ট করুন