Java Development Journal

Introduction In this lesson of Java course,we will learn about the Java classes and objects. In Java, a class acts as a blueprint that defines the attributes and methods of … Read more

Introduction In this lesson of Java course, we will learn abut the Java unboxing. Java Unboxing is converting a Wrapper class object to its corresponding primitive type. Wrapper classes, such … Read more

In this lesson of our Java course, we will take a look at the Ternary Operator in Java. The ternary operator in Java is a shorthand way of writing simple … Read more

Introduction In this lesson of Java course, we will look at Java logical NOT operator. In Java, logical operators are used to create more complex logical expressions that evaluate to … Read more

1. Java Logical OR Operator In this lesson of our Java course, we will take a look at the Java logical OR operator. In the realm of programming, logical operators … Read more

1. Introduction In this lesson of our Java course, we will take a a look at the Java logical AND operator. In the world of programming, logical operators play a … Read more

In this lesson of our Java Course, we will look at Continue Statement in Java.One of the key control flow statements in Java is the “continue” statement. This statement is … Read more

In this lesson of our Java course, we will look at the Java break statement. The “Java break break” statement is one of the control flow statements in Java that … Read more

In this lesson of our Java course, we will learn about Java while loop. In Java, loops are used to execute a block of code repeatedly until a certain condition … Read more

In this lesson of our Java course, we will look the Java for-each loop. A Java for-each loop, also known as a “enhanced for loop”, is a control flow statement … Read more

In this lesson of our Java course, we will learn about Java for Loop. In Java, loops are used to execute a block of code repeatedly until a certain condition … Read more

In this lesson of our Java course, we will learn about the Java if else statement. Java is an object-oriented programming language that supports various control structures to control the … Read more

In this lesson of our Java course, we will learn about the Java comments. Java comments are not part of the program. We add these comments to our code to … Read more

In this tutorial, we will learn Java Data Types and how to use both primitive and non-primitive data types in Java and this will include their syntax and how to … Read more

1. Introduction to Java Input and Output In this lesson of Java course, we will learn about the Java input and output. Java I/O, often simply referred to as “I/O,” … Read more

In the lesson, we will look at the Java program basic structure we coded in the previous lesson. We will inspect the various components of our “Java Hello World” program … Read more