CompCode

CompCode is a web application designed to help you prepare for coding interviews by solving commonly asked LeetCode problems from various popular companies. The app provides a user-friendly interface to browse, solve, and track your progress on these problems.

Features

• Company-Specific Problems: View and solve problems that are frequently asked by specific companies.
• Problem Submission: Input a LeetCode problem number and a company name, upload this information, and track your submissions.
• Progress Tracking: Track which problems you have completed.
• Search and Sort: Search for problems by ID or title and sort problems by different criteria (ID, title, acceptance rate, difficulty, frequency).
• User Authentication: Log in using Google or GitHub to save your progress.
• Premium Subscriptions: Access additional features with monthly or annual premium subscriptions powered by Stripe.
• Dark/Light Mode: Automatic theme adjustment based on system preferences with manual override options.
• Responsive Design: Fully responsive design to accommodate different screen sizes and devices.

Getting Started

Prerequisites

• Node.js (v14.x or later)
• Firebase project set up for authentication and Firestore
• GitHub OAuth app set up for authentication
• Stripe account for subscription management

Installation

1. Clone the repository:

   git clone https://github.com/ahmad-masud/CompCode.git
   cd CompCode

2. Install dependencies:

   npm install

3. Set up Firebase configuration:

   • Create a firebase-config.js file in the src/config directory.

   • Add your Firebase configuration:

     import { initializeApp } from "firebase/app";
     import {
       getAuth,
       GoogleAuthProvider,
       GithubAuthProvider,
     } from "firebase/auth";
     import { getFirestore } from "firebase/firestore";
     
     const firebaseConfig = {
       apiKey: "YOUR_API_KEY",
       authDomain: "YOUR_AUTH_DOMAIN",
       projectId: "YOUR_PROJECT_ID",
       storageBucket: "YOUR_STORAGE_BUCKET",
       messagingSenderId: "YOUR_MESSAGING_SENDER_ID",
       appId: "YOUR_APP_ID",
     };
     
     const app = initializeApp(firebaseConfig);
     const auth = getAuth(app);
     const googleProvider = new GoogleAuthProvider();
     const githubProvider = new GithubAuthProvider();
     const firestore = getFirestore(app);
     
     export { auth, googleProvider, githubProvider, firestore };

4. Set up Stripe configuration:

   • Integrate Stripe for managing subscriptions. Make sure to include your Stripe public and secret keys in your environment configuration.

5. Run the application:

   npm start

License

Distributed under the CC BY-NC-ND 4.0 License. See LICENSE for more information.