Java Tutorials

Array of Objects in Java In this post, we will learn how to construct an array of objects and iterate them in Java. Let’s consider an interface JuicyFruit to denote if the object is juice able or not. The interface has the juice() method. One of the usages of an interface is to denote an […]

Java 2 Micro Edition (J2ME) Java was created by Sun Microsystems Ltd. in 1995. Although the Internet had already begun to emerge by that time, existing programming languages couldn’t effectively work with it. Java changed this by enabling the development of web client programs capable of downloading and running applets. Java brought several significant advantages, […]

Introduction to Java Java is an object-oriented programming language. It is a high-level, multi-threaded, portable, secure, platform-independent language. Java is guaranteed to be Write Once, Run Anywhere(WORA). It is designed for the Internet and web applications. Java is Object-Oriented Almost everything in  Java is an Object. Object-oriented programming is a programming methodology. OOPs is a […]

Read from Standard Input using Scanner In this article, we will learn to read from standard input in Java. First of all, one way to read input from standard input in Java is by using the Scanner class and specifying the Input Stream as System.in. A simple text scanner which can parse primitive types and […]

Launch Java Control Panel : The Java Control Panel is a graphical user interface that allows users to manage and configure various aspects of the

We will practice basic programming in Java, discuss basic operations on data types like int and String, run the program, and examine the desired output.