Code Judge

Project Overview

This project is an online judge platform that allows users to solve coding problems, participate in coding contests, and view their submissions. The platform offers a user-friendly interface for coding practice and competition.

Demo Video Link

Features

• Problem Solving: Users can browse, solve, and submit solutions for various coding problems.
• Contests: Participate in coding contests and compete with other users.
• Submissions: View your past submissions and track your progress.
• Leaderboard: Check your ranking and performance in contests.
• User-Friendly UI: Built using React and NextUI for an attractive and responsive user interface.

Technologies Used

• React: JavaScript library for building user interfaces.
• NextUI: React UI library for creating beautiful and modern web applications.
• Axios: Promise-based HTTP client for making API requests.
• Firebase: Used for file storage.
• Docker: Containerization of the backend server.
• ECR: To push the docker image to Elastic Container Registry.
• EC2: Hosting the Docker container directly on an EC2 instance from ECR.

Setup Instructions

1. Clone the repository: Go to the root directory.
2. Install dependencies:
   • Client: cd client && npm install --legacy-peer-deps,
   • Server: cd server && npm install
3. Configure environment variables: Set up the env files for both client and server.
   • Client: Environment variables required will be in src/config/index.js.
   • Server: Environment variables required will be in config/index.js
4. Run the application: Run both the client and server applications.
   • Client: cd client && npm run dev.
   • Server: cd server && npm run dev. (In local)
   • Server: docker build -t oj-backend . && docker run -d -p 5000:5000 --env-file .env oj-backend (In docker)