I-code is a online code editor that supports editing and execution of code in C++, Java, C, and Python. The project uses Express.js along with body-parser for handling HTTP requests and compilex for server-side code compilation and execution. Website id deployed on FireBase : https://i-code-online-compiler.web.app/

• Syntax Highlighting: Supports syntax highlighting for C++, Java, C, and Python.
• Code Execution (Server-Side): Compiles and executes code on the server for C++, Java, and C, and uses Skulpt for Python code execution in the browser.
• Responsive Design: Built using Bootstrap for a responsive layout across different devices.
• Language Selection: Users can choose the programming language they want to work with.
• Dark/Light Theme: Toggle button to switch between dark and light themes.(To be implemented)
• Error Handling: Displays compilation errors or runtime errors returned by the server.

• HTML, CSS
• JavaScript
• Node.js
• Express.js
• Bootstrap
• CodeMirror (for syntax highlighting and text editor features)
• body-parser (middleware for parsing incoming request bodies)
• compilex (for compiling and executing code on the server)

1. Frontend: The frontend (HTML, CSS, JavaScript) handles user interactions and sends code along with the selected programming language to the server via HTTP POST requests.

2. Server-Side Compilation and Execution:

   • Express.js receives the HTTP requests and uses body-parser to parse the incoming request body.
   • compilex is used to compile and execute the code on the server for C++, Java, and C.
   • body-parser in a Node.js/Express application is to parse the incoming request bodies and make the parsed data available on the req.body object. When a client sends data to your server
   • HTTP POST request with form data or JSON payload, body-parser processes that data and attaches it to the request object (req) so that you can access it in your server-side code.

Contributions are welcome! If you have any ideas for improvement or new features, feel free to submit a pull request.