Codechef Problems : Food Costs (FOODCOST)

 Problem Statement: 

https://www.codechef.com/problems/FOODCOST

Solution: 

Given, 

    X : Price of Mess food for a day 

    Y : Price of food at fancy restaurant at a day 

    6 : days in a week when chef eats food at mess (non-Sunday)

    1 : days in a week when chef eats food at fancy restaurant (Sunday)

to find: total cost of food per week 

total cost of food per week = food cost of mess + food cost of restaurant 

                                            = 6 * X + 1 * Y 

Code Solution: 

#include <bits/stdc++.h>

using namespace std;

int main() {

    int x, y;

    cin >> x >> y;

    cout << 6 * x + y << endl;

    return 0;

}