Chef and NextGen Solution || Codechef February Long Challenge 2022 - II

  

 Chef and NextGen Solution 

Codechef February Long Challenge 2022 - II

Problem Code : HELIUM3

Problem Link : https://www.codechef.com/FEB222C/problems/HELIUM3

Solution :

#include <bits/stdc++.h>

#define ll long long int

#define ull unsigned long long int

using namespace std;

void solve()

{

    ll a, b, x, y;

    cin >> a >> b >> x >> y;

    ll total_power = y * x;

    ll power_need = a * b;

    if (power_need <= total_power)

    {

        cout << "Yes\n";

    }

    else

    {

        cout << "No\n";

    }

}

int main()

{

    ll t;

    cin >> t;

    while (t--)

    {

        solve();

    }

}