Introduction & Installation

Hi there!  This is our second programming language that I will share my knowledge with you and hopefully I will be able to give you a good introduction so you can start looking into it 🙂 Do you want to create an app or game? Then,  Java is one of the programs that you can use.  Let’s get started!

Java is a programming language engendered by James Gosling in 1991. It is a coding language that is used to develop desktop,mobile and web applications as well as games, database connections and much more.  Java is another most popular program in the world and it is open source and free. It works on different operating systems such as Windows, Mac, Linux, etc. This is also a language that does not require any pre learning.  If you are new to programming,  it is perfectly ok….

Variables

Knowing variables is highly important in Java programming. The purpose of variables is to store data values. Each variable needs to have a unique name to make sure to allocate memory…..

Operators

Operators, like how we learn on R programming, are used for operations by using variables and values. There are five different operators in Java. …..

User Input

Hello everyone to today’s post, I will be writing about my favorite classes in Java, which is the Scanner class. Before we start looking into Scanner class,  let’s quickly review why we need class and what is the importance of it in Java programming……

Static Keyword

The static keyword is used mainly for memory management. We can apply static keyword with variables, methods, blocks and nested classes (defining a class within another class)…..

The Structure of Java Programming

We talked about variables, operators, user input and static keyword so far for java programming.  I hope it gives you a good start.  In this post,  I would like to give you a brief explanation about the typical structure of Java so you can start connecting part of the puzzles together when we continue learning further….

Java Keywords

Java has keywords which are the words that act like keys for the code. However, please note those cannot be used as variable or class or object names. Those are the special words that need to start with lowercase letters. We have already learnt some of them, such as; class, void, int, … etc…….

String & Math Methods

Hello everyone!  We will be discussing a very important topic which is String & Math Methods…..

If….Else

Hi,  we will go through the Java conditional statements in this post.  Java supports if and else statements to run code under certain condition(s) to execute if it is a true evaluation or to skip if it is a false evaluation……

For Loop

Hi there, let’s look at the Java For Loops! Java has looping statements as part of the control flow statements.  There are three different looping statements; for, while, and do while. …

While & Do While Loops

Hi there! In our previous post,  we learned about Java for loop.  In this post,  we will go over Java while and Java do…while loops.

Java while loop statement that is used to run a block of code if the number of iteration is not fixed and a certain condition is met….