✅ Top Programming Concepts Every Developer Should Know 👨‍💻🔥

Python BASICS

1. Variables & Data Types
2. Loops (for, while)
3. Functions
4. Lists, Tuples, Dictionaries
5. Exception Handling
6. File Handling
7. Modules & Packages
8. OOP Concepts

☕ Java CORE

1. JVM & JDK Basics
2. Classes & Objects
3. Inheritance
4. Polymorphism
5. Exception Handling
6. Multithreading
7. Collections Framework
8. File I/O

💻 C++ FUNDAMENTALS

1. Pointers
2. Memory Management
3. OOP Concepts
4. STL (Standard Template Library)
5. Recursion
6. File Handling
7. Templates
8. Data Structures

🟨 JavaScript ESSENTIALS

1. DOM Manipulation
2. ES6+ Features
3. Async/Await
4. Promises
5. Event Handling
6. Closures
7. APIs & Fetch
8. JSON Handling

🟥 Swift CORE SKILLS

1. Optionals
2. Closures
3. Protocols
4. Memory Management (ARC)
5. UIKit / SwiftUI
6. Error Handling
7. Networking
8. App Lifecycle

🟩 C# KEY CONCEPTS

1. .NET Framework
2. LINQ
3. Async Programming
4. Delegates & Events
5. Entity Framework
6. OOP Concepts
7. Exception Handling
8. Windows Forms / WPF

💡 BONUS (Common for All Languages)
✔️ Data Structures
✔️ Algorithms
✔️ Debugging
✔️ Version Control (Git)
✔️ Problem Solving

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