CRED Coins Solution || Codechef March Lunchtime 2022

        

CRED Coins Solution 

Codechef March Lunchtime 2022

Problem Code : CREDCOINS

Problem Link : https://www.codechef.com/LTIME106B/problems/CREDCOINS

Solution :

#include <bits/stdc++.h>

#define ll long long int

#define ull unsigned long long int

using namespace std;

void solve()

{

    ll x, y;

    cin >> x >> y;

    cout << (x * y) / 100 << "\n";

}

int main()

{

    ll t;

    cin >> t;

    while (t--)

    {

        solve();

    }

}