Data Types in Java

In this post, I am going to discuss Data Types in Java programming language.Humans know the difference between “54321” and “zyxwv”. But a machine does not know it. We use Data Types in computer programming to dictate what a variable or object can hold. We use Data types in all programming languages including C, C++,

Types of Variables in Java

In this post, I am going to talk about the types of Java variableS. In Java language, we normally see three kinds of variables. The three types of variables in Java are : Instance Variable Static Variable (Class variable) Local Variable Instance Variables An instance variable is a variable declared inside a class, but outside