Java Learning Portal

Core Java

📘 Java Foundation

📗 Variables & Data Types

📙 Operators

📕 Arrays

Object Oriented

🧩 OOP Concepts

Advanced

🧠 Memory Management

🔤 String Deep Down

⚠️ Exceptions

📦 Collections ›

📚 Collections Theory

🧪 Practice Code

🧪 Advance Practice Code

⚠️ MultiThreading

📚 Java 8 Feature

🧩 Generics

📘 Reflection

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