Solution for Mathematics challenge-Minimum Height Triangle-hackerRank

C++ solution for hackerRank Mathematics challenge-Minimum Height Triangle

Code:-Dinesh Kumar E 

#include<iostream>

#include<cmath>

using namespace std;

int main()

{

int a,b,h;

cin>>b>>a;

h=2*a/b+bool((2*a)%b);

cout<<llround(h);

}