📄️ Main-Method
The main method is the entry point of any standalone Java application. When you run a Java program, the Java Virtual Machine (JVM) looks for the main method and starts executing your program from there.
📄️ Object and Classes
What is an Object in Java?
📄️ Data-Types
Java supports two categories of data types:
📄️ Variables
Table of Contents
📄️ Operators
Operators in Java (How Expressions Really Work)
📄️ Control Flow Statements
In Java, control flow means the order in which your program runs instructions. By default, it runs from top to bottom, one line after another. But sometimes, you want your program to make choices, repeat actions, or skip certain things. This is where control flow statements come in—they help your program decide what to do and when.
📄️ Arrays
📌 What is an Array?
📄️ Strings
1. What is a String in Java?
📄️ Type Casting
What Is Type Casting?
📄️ Packages
📄️ Pass-by-Value
Pass-by-Value in Java (Why Java Is NOT Pass-by-Reference)