https://www.gcreddy.com/2021/07/java-tutorial.html
Java for Selenium (JSE/Core Java)

Java EnvironmentSetup
Java Basic Syntax
Java Keywords and Identifiers
Writing Comments
Modifies (Access and Nonaccess Modifiers)
Data Types
Variables
Operators
Control Flow
Decision making (if, switch)
Loops (for, while, do while, and enhanced for)
Branching (break, continue, return)
Java Strings
Java Data Structures
Array
ArrayList

Java IO
Read user Input
Write a program Output on the Console
Handling Files (Reading & Writing)

Java Methods
Built-in/Predefined/standard Library Methods
User Defined Methods

Java Exception handling

Java Object Oriented Programming
Inheritance
Polymorphism
Abstraction
Encapsulation

Java Step by Step Tutorials
https://www.gcreddy.com/2021/07/java-tutorial.html

Java Language Syllabus
https://www.gcreddy.com/2021/06/java-programming-syllabus.html

1. Introduction to Java Programming
https://www.gcreddy.com/2021/05/introduction-to-java-programming.html

2. Java Installation and Environment Setup
https://www.gcreddy.com/2021/05/java-installation-and-environment-setup.html

3. Java Keywords and Identifiers
https://www.gcreddy.com/2021/05/java-keywords-and-identifiers.html

4. Java Basic Syntax
https://www.gcreddy.com/2021/05/java-basic-syntax.html

5. Java Program Structure
https://www.gcreddy.com/2021/05/java-program-structure.html

6. Comments in Java
https://www.gcreddy.com/2021/07/comments-in-java.html

7. Access and Non Access Modifiers in Java
https://www.gcreddy.com/2021/07/access-and-non-access-modifiers-in-java.html

8. Java Data Types
https://www.gcreddy.com/2021/05/data-types-in-java.html

9. Java Variables
https://www.gcreddy.com/2021/05/java-variables.html

10. Java Operators
https://www.gcreddy.com/2021/05/operators-in-java.html

11. Java Decision Making Statements
https://www.gcreddy.com/2021/07/java-decision-making-statements.html

12. Java Loop Statements
https://www.gcreddy.com/2021/07/java-loop-statements.html

13. Java Branching Statements
https://www.gcreddy.com/2021/07/java-branching-statements.html

14. Java Strings
https://www.gcreddy.com/2021/07/java-strings.html

15. Arrays in Java
https://www.gcreddy.com/2021/07/arrays-in-java.html

16. Java ArrayList
https://www.gcreddy.com/2021/07/java-arraylist.html

17. Java Read User Input
https://www.gcreddy.com/2021/07/reading-user-input.html

18. File Handling in Java
https://www.gcreddy.com/2021/07/file-handling-in-java.html

19. Java User Defined Methods
https://www.gcreddy.com/2021/07/user-defined-methods-in-java.html

20. Java Built-in Methods
https://www.gcreddy.com/2021/07/built-in-methods-in-java.html

21. Exception Handling in Java
https://www.gcreddy.com/2021/08/exception-handling-in-java.html

22. Java Object-Oriented Programming
https://www.gcreddy.com/2021/08/java-object-oriented-programming.html

23. Java Inheritance
https://www.gcreddy.com/2021/08/java-inheritance.html

24. Polymorphism in Java
https://www.gcreddy.com/2021/08/polymorphism-in-java.html

25. Abstraction in Java
https://www.gcreddy.com/2021/08/abstraction-in-java.html