How to write your first Java program. The first non-trivial Java program I ever wrote was a number guessing game, and it gave me a good idea of how variables, loops and conditional statements work. I ...

How to Encrypt and Decrypt. This program uses the Caesar Cipher algorithm, which we discussed last month.As a review, this cipher works by shifting each letter by 0 to 25 times.

What are Java assertions? Before JDK 1.4, developers often used comments to document assumptions about program correctness. But comments don’t actually help us test and debug our assumptions ...

How to Write a Simple Program in Netbeans. The Java programming language is deployed on a variety of computing platforms that application development businesses can leverage for sales. Java runs ...

Spread the loveIntroduction Java is a popular, versatile programming language widely used for web development, desktop applications, and more. Ubuntu Linux is a stable and highly customizable ...

Maximizing code reuse in your Java programs means writing code that is easy to read, understand, and maintain. Here are eight ways to get started. Writing reusable code is a vital skill for every ...

First things first, you will have to write the code that you want to run and save that as a Java executable file. For this purpose, you can use either MS Word or Notepad.

He chose to use Java to write the solver. This works well both reading from the screen as well as simulating mouse clicks on the game. The reading portion of the program uses color detection with ...