📚 Learn C++ by Examples

Welcome to this repository! 👋 This is a personal documentation of my journey learning C++, where I’ve created multiple small files and programs to practice and understand the language.

If you’re starting with C++ or want to learn through practical examples, feel free to explore these files. You can clone this repository and try running them on your local machine.

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🚀 Getting Started

1️⃣ Install GCC (MinGW) for Windows

To compile and run C++ files, you’ll need a compiler. We’ll use MinGW-w64, which provides g++.

Follow this official VS Code guide: 👉 Using GCC (MinGW) with VS Code

Quick steps:

• Download MinGW-w64 from https://www.mingw-w64.org/downloads/

• Install it (select architecture x86_64 and threads posix during setup).

• Add the bin folder path (e.g., C:\Program Files\mingw-w64\...\bin) to your Environment Variables → Path.

• Verify by running in terminal:

  g++ --version

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2️⃣ Set up VS Code for C++

• Install VS Code from https://code.visualstudio.com
• Install the C/C++ extension by Microsoft (ms-vscode.cpptools).
• Open your folder in VS Code and start coding.

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3️⃣ Run Your First Program

• Create a file hello.cpp:

  #include <iostream>
  using namespace std;
  int main() {
      cout << "Hello, C++!" << endl;
      return 0;
  }

• Compile it:

  g++ hello.cpp -o hello

• Run it:

  ./hello

  (Use hello.exe on Windows PowerShell / CMD.)

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✅ How to Use This Repository

1. Clone this repository

   git clone https://github.com/Yagna123k/Learn-CPP.git
   cd Learn-CPP

2. Open in VS Code

   code .

3. Pick any .cpp file, compile & run it. Modify the code to experiment.

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⭐ Contributing

If you want to add more examples, feel free to open a pull request!

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📬 Feedback

If you find this helpful, give it a ⭐ and share it with others who want to learn C++.

Happy coding! 🚀