Answer to Question #324199 in Java | JSP | JSF for michel

Question

Jaya Jusco (JJ) Sdn Bhd needs you to develop an application to calculate their customer JJ point’s reward. Define a class named Customer with the following variables declarations:

String CustName;

String CustAddress;

int pointRewards;

 

1.  Provide a default constructor and another constructor with three parameters. The constructor with parameters will assign the three values (String CustomerName, String CustomerAddress, int point). Define a public instance method named calculatePoint()to calculate the customer rewards if the point is greater than 300 points. The formula indicates that if the point is greater than 300 points, the system will add up extra 50 points.
2. Define another class named Testing to test the Customer class. Use the Scanner method to get the CustomerName, CustomerAddress and point values from the user. Declare class and create object Customer. Call the calculatePoint( ) method to display the current customer points reward.  

Answer 1

package tasks.task1;

import java.util.Scanner;

class Customer{
    String custName;
    String custAddress;
    int pointRewards;

    public Customer(String custName, String custAddress, int pointRewards) {
        this.custName = custName;
        this.custAddress = custAddress;
        this.pointRewards = pointRewards;
        calculatePoint();
    }

    public void calculatePoint( ){
        if(pointRewards > 300)
            pointRewards += 50;
        System.out.println("current client reward in points = " + pointRewards);
    }
}

public class Testing {
    public static void main(String[] args){
        Scanner in = new Scanner(System.in);

        String name = in.nextLine();
        String address = in.nextLine();
        int point = in.nextInt();
        
        Customer cust = new Customer(name, address, point);
    }
}