Write a program that asks the user to enter an item’s wholesale cost and its markup percentage. It should then display the item’s retail price. For example: • If an item’s wholesale cost is 5.00 and its markup percentage is 100 percent, then the item’s retail price is 10.00. • If an item’s wholesale cost is 5.00 and its markup percentage is 50 percent, then the item’s retail price is 7.50. The program should have a method named calculateRetail that receives the wholesale cost and the markup percentage as arguments, and returns the retail price of the item. Class name: RetailPriceCalculator Here is a working code but please fix it so it will in Hypergrade which as all the test casses. I DO NOT NEED THANK YOU IN THE PROGRAM. IT HAS TO PASS ALL THE TEST CASSES PLEASE. THANK YOU!!!!!: import java.util.*; class RetailPriceCalculator { // creating a method public static double calculateRetail(double wholesale,double percentage){ //calculate retail price double retailPrice = wholesale + wholesale*(percentage/100); // return the retailPrice return retailPrice; } // Driver code public static void main(String[] args) { Scanner sc = new Scanner(System.in); System.out.print("Enter item's wholesale cost: "); double wholesale = sc.nextDouble(); System.out.print("Enter markup percentage: "); double percentage = sc.nextDouble(); // call the function double retailPrice = calculateRetail(wholesale,percentage); // print desired output System.out.printf("Retail Price = %.2f",retailPrice); } } Test Case 1 Please enter the wholesale cost or -1 exit:\n 10ENTER Please enter the markup percentage or -1 exit:\n -1ENTER Test Case 2 Please enter the wholesale cost or -1 exit:\n 100ENTER Please enter the markup percentage or -1 exit:\n 100ENTER The retail price is: 200.00\n Please enter the wholesale cost or -1 exit:\n -1ENTER Test Case 3 Please enter the wholesale cost or -1 exit:\n 10ENTER Please enter the markup percentage or -1 exit:\n 50ENTER The retail price is: 15.00\n Please enter the wholesale cost or -1 exit:\n 10ENTER Please enter the markup percentage or -1 exit:\n 100ENTER The retail price is: 20.00\n Please enter the wholesale cost or -1 exit:\n 10ENTER Please enter the markup percentage or -1 exit:\n -100ENTER The retail price is: 0.00\n Please enter the wholesale cost or -1 exit:\n -1ENTER Test Case 4 Please enter the wholesale cost or -1 exit:\n -200ENTER Wholesale cost cannot be a negative value.\n Please enter the wholesale cost again or -1 exit:\n 10ENTER Please enter the markup percentage or -1 exit:\n -200ENTER Markup cannot be less than -100%.\n Please enter the markup again or -1 exit:\n 50ENTER The retail price is: 15.00\n Please enter the wholesale cost or -1 exit:\n -1ENTER Test Case 5 Please enter the wholesale cost or -1 exit:\n -1ENTER

Write a program that asks the user to enter an item’s wholesale cost and its markup percentage. It should then display the item’s retail price. For example: • If an item’s wholesale cost is 5.00 and its markup percentage is 100 percent, then the item’s retail price is 10.00. • If an item’s wholesale cost is 5.00 and its markup percentage is 50 percent, then the item’s retail price is 7.50. The program should have a method named calculateRetail that receives the wholesale cost and the markup percentage as arguments, and returns the retail price of the item. Class name: RetailPriceCalculator Here is a working code but please fix it so it will in Hypergrade which as all the test casses. I DO NOT NEED THANK YOU IN THE PROGRAM. IT HAS TO PASS ALL THE TEST CASSES PLEASE. THANK YOU!!!!!: import java.util.; class RetailPriceCalculator { // creating a method public static double calculateRetail(double wholesale,double percentage){ //calculate retail price double retailPrice = wholesale + wholesale(percentage/100); // return the retailPrice return retailPrice; } // Driver code public static void main(String[] args) { Scanner sc = new Scanner(System.in); System.out.print("Enter item's wholesale cost: "); double wholesale = sc.nextDouble(); System.out.print("Enter markup percentage: "); double percentage = sc.nextDouble(); // call the function double retailPrice = calculateRetail(wholesale,percentage); // print desired output System.out.printf("Retail Price = %.2f",retailPrice); } } Test Case 1 Please enter the wholesale cost or -1 exit:\n 10ENTER Please enter the markup percentage or -1 exit:\n -1ENTER Test Case 2 Please enter the wholesale cost or -1 exit:\n 100ENTER Please enter the markup percentage or -1 exit:\n 100ENTER The retail price is: 200.00\n Please enter the wholesale cost or -1 exit:\n -1ENTER Test Case 3 Please enter the wholesale cost or -1 exit:\n 10ENTER Please enter the markup percentage or -1 exit:\n 50ENTER The retail price is: 15.00\n Please enter the wholesale cost or -1 exit:\n 10ENTER Please enter the markup percentage or -1 exit:\n 100ENTER The retail price is: 20.00\n Please enter the wholesale cost or -1 exit:\n 10ENTER Please enter the markup percentage or -1 exit:\n -100ENTER The retail price is: 0.00\n Please enter the wholesale cost or -1 exit:\n -1ENTER Test Case 4 Please enter the wholesale cost or -1 exit:\n -200ENTER Wholesale cost cannot be a negative value.\n Please enter the wholesale cost again or -1 exit:\n 10ENTER Please enter the markup percentage or -1 exit:\n -200ENTER Markup cannot be less than -100%.\n Please enter the markup again or -1 exit:\n 50ENTER The retail price is: 15.00\n Please enter the wholesale cost or -1 exit:\n -1ENTER Test Case 5 Please enter the wholesale cost or -1 exit:\n -1ENTER

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter5: Control Structures Ii (repetition)

Section: Chapter Questions

Problem 27PE

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Test Case 1

Please enter the wholesale cost or -1 exit:\n
10ENTER
Please enter the markup percentage or -1 exit:\n
-1ENTER

Test Case 2

Please enter the wholesale cost or -1 exit:\n
100ENTER
Please enter the markup percentage or -1 exit:\n
100ENTER
The retail price is: 200.00\n
Please enter the wholesale cost or -1 exit:\n
-1ENTER

Test Case 3

Please enter the wholesale cost or -1 exit:\n
10ENTER
Please enter the markup percentage or -1 exit:\n
50ENTER
The retail price is: 15.00\n
Please enter the wholesale cost or -1 exit:\n
10ENTER
Please enter the markup percentage or -1 exit:\n
100ENTER
The retail price is: 20.00\n
Please enter the wholesale cost or -1 exit:\n
10ENTER
Please enter the markup percentage or -1 exit:\n
-100ENTER
The retail price is: 0.00\n
Please enter the wholesale cost or -1 exit:\n
-1ENTER

Test Case 4

Please enter the wholesale cost or -1 exit:\n
-200ENTER
Wholesale cost cannot be a negative value.\n
Please enter the wholesale cost again or -1 exit:\n
10ENTER
Please enter the markup percentage or -1 exit:\n
-200ENTER
Markup cannot be less than -100%.\n
Please enter the markup again or -1 exit:\n
50ENTER
The retail price is: 15.00\n
Please enter the wholesale cost or -1 exit:\n
-1ENTER

Test Case 5

Please enter the wholesale cost or -1 exit:\n
-1ENTER

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