HackerRank 30 Days code Question 2 Solution

By Prajwal Zade PZ on 8 Apr 2020 • ( 0 )

This is hackerrank question (30 day code) in which we have to find the total meal cost

For this we have given meal price (base cost of a meal), tip percent (the percentage of the meal price being added as tip), and tax percent (the percentage of the meal price being added as tax) for a meal, we have to find the total meal cost in integer

Here is it is Sample input

12.00
20
8

Sample Output is

Solution

import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;
public class Operators {

    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        double meal_Cost = scan.nextDouble(); // original meal price in double
        int tip_Percent = scan.nextInt(); // tip percentage in integer
        int tax_Percent = scan.nextInt(); // tax percentage in integer
       
      
        // Calculate Tax and Tip:
        double tip = meal_Cost * tip_Percent / 100;
        double tax = meal_Cost * tax_Percent / 100;
        
        // cast the result of the rounding operation to an int and save it as total_Cost 
        int total_Cost = (int) Math.round(meal_Cost + tax + tip);
      
        System.out.println( total_Cost);
    }
}

Hope you guys enjoy this Code, Thank You 
           Happy Coding!