☕ Java Exercises

This repository contains a collection of Java exercises designed to practice programming fundamentals, problem-solving, and object-oriented concepts.

📂 Project Structure

• basics/ – Variables, operators, conditionals, loops
• oop/ – Classes, objects, inheritance, polymorphism, encapsulation
• collections/ – Lists, Sets, Maps, Iterators
• exceptions/ – Exception handling and custom exceptions
• files/ – File input/output and serialization
• tests/ – JUnit tests for exercises

🎯 Objectives

• Strengthen Java programming skills through hands-on practice
• Understand core Java concepts step by step
• Build confidence in solving coding problems
• Prepare for coding interviews and assessments

🛠️ Requirements

• Java JDK 21 (or your preferred version)
• Maven or Gradle (optional, for dependency management)
• IntelliJ IDEA, Eclipse, or any IDE of your choice

🚀 How to Run

1. Clone the repository:

   git clone https://github.com/USERNAME/java-exercises.git