Hi! 👋 I'm currently learning Java and documenting my progress in this repository. This repository contains my practice code, notes, and small projects as I explore Java programming.

✔ Java Basics (Syntax, Variables, Data Types)
✔ Control Statements (If-Else, Loops, Switch)
✔ Object-Oriented Programming (OOP)
✔ Exception Handling
✔ Collections & Data Structures

• Understand core Java concepts
• Build small Java projects
• Practice coding challenges
• Learn about Java frameworks (Spring Boot in the future)

1. Install JDK (Download Here)
2. Clone this repository:

   git clone https://github.com/your-username/java-learning.git
   cd java-learning
   

3. Compile and run Java programs:

javac MyProgram.java java MyProgram

📚 Resources I'm Using:

Java Documentation

W3Schools Java Tutorial

JavaTPoint

LeetCode Java Challenges

In Java, the filename must match the public class name inside the file.
This project follows a pattern like:

Filename: 48_Handling_Specific_Exceptions.java
Class:   public class Handling_Specific_Exceptions

However, due to renaming files with serial numbers for learning order, some files may show a mismatch between the filename and the public class name.

If you get an error like:

Error: Main method not found in class ...

1. Open the file causing the error.

2. Rename the class to match the filename (excluding .java), or rename the file to match the class. -Example: -If file name is 48_Handling_Specific_Exceptions.java, then class name should be:

   
   public class 48_Handling_Specific_Exceptions // ❌ Invalid (cannot start with number)
   public class Handling_Specific_Exceptions    // ✅ Correct (rename file instead)
   

3. ✅ Recommended: Rename the file to match the class name instead of modifying the code. -So 48_Handling_Specific_Exceptions.java → Handling_Specific_Exceptions.java