Skip to contentCore Java Topics for Beginner
Basics of Java
- Introduction to Java
- Setting up the environment in Java
- Java Basic Syntax
- Java Hello World Program
- Differences between JDK, JRE and JVM
- How JVM Works – JVM Architecture?
- Java Identifiers
Variables & DataTypes in Java
- Java Variables
- Scope of Variables In Java
- Java Data Types
- Type Casting
Operators in Java
- Java Arithmetic Operators
- Java Assignment Operators
- Java Unary Operator
- Java Relational Operators
- Java Logical Operators
- Java Ternary Operator
- Bitwise Operators in Java
Packages/API in Java
- Built-in Packages
- User-defined Packages
Decision making construct in Java
- Decision Making in Java (if, if-else, switch, break, continue, jump)
- Java if statement with Examples
- Java if-else
- Java if-else-if ladder with Examples