Question

Intro to java 10th edition:

Write a java program in Eclipse about two oil companies

are up for a special pay decrease and increase profit.

Answer 1

//This is a basic Java Program which ask the user for the cost price of the product and calculates the discounted price which will give profit as well.

import java.util.Scanner;

public class SellingPrice {

      public static void main(String[] args) {

            // TODO Auto-generated method stub

            //Scanner function to get the input from keyboard

            Scanner scan = new Scanner(System.in);

            System.out.print("Enter the cost price of the item: ");

            //Ask the user to enter Cost Price of item

            double costPrice = scan.nextDouble();

            // Since the Marked price is increased by 80% of the cost Price

            // Cost Price is multiplied by 180%

            double markedPrice = costPrice * 1.8;

            System.out.println("Marked Price: "+ markedPrice);

            // Discount of 10% is calculated on the marked price

            double discount = markedPrice * 0.1;

            System.out.println("Discount: "+ discount);

            // Selling Price of the item is marked price - discount

            double sellingPrice = markedPrice- discount;

            System.out.println("Selling Price: "+ sellingPrice);

      }

}