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Zen25 · Mar 21 '17, 06:29 AM

This is a program to create an Invoice Calculator application; the user inputs the subtotal and the application will calculate the invoice and, display the discount percent and discount amount.
- if the subtotal is more than or equal to 200, the discount percent is 20%
- if the subtotal is less than 200 and more than or equal to 100, discount percent is 10%
- if the subtotal less than 100, discount percent is 0%
The problem...

Zen25 · Mar 12 '17, 07:44 AM

How do I use an int variable as a boolean.

Code:

private int choose;

System.out.println("Do you wish to apply for the loan \n1 Yes n\2 No");
choose = scanner.nextInt();

if (choose = 1)
   System.out.println("You have applied for the loan");
else
   System.out.println("Your application have been cancelled.");

Zen25 · Mar 11 '17, 04:23 AM

This is a basic sign in application I created. Currently I'm studying Java Programming and doing this to practice for a future assignment. Please comment whether if my code is okay or if it needs improvement; and if it needs to be improved how do I do it.

Code:

import java.util.*;

class LogIn {
    Scanner key = new Scanner (System.in);
    private String username = "Kate", password = "abc789";

...

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GUI & event driven programing

Int and Boolean

Simple Sign in Application