🧠 Fullstack Quiz App (Vue 3 + Node.js)

Fullstack test project for a Fullstack Developer position.
Quiz application with authentication, admin panel, and Telegram Web App support.

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🚀 Demo

• 🌐 Web: https://quiz-2373.onrender.com/
• 📱 Telegram Web App: https://t.me/Quiz91_bot/Quiz91

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🔐 Demo Admin

• Email: admin@test.com
• Password: admin123

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✨ Features

👤 User

• JWT authentication (register / login)
• Quiz (5 questions)
• Submit answers & view result
• Store quiz history

🛠 Admin

• Users management
• View quiz attempts
• Check correct / incorrect answers
• Delete users

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📱 Telegram Web App

• Launch quiz inside Telegram
• Shared auth with backend API
• WebApp-compatible UX

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⚙️ CI/CD

• GitHub Actions (lint + build)
• Render auto-deploy on main push
• Separate frontend/backend workflows with path filters

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🧩 Tech Stack

Frontend

Vue 3, Vue Router, Pinia, Axios, TailwindCSS, PrimeVue, Yup

Backend

Node.js, Express, MongoDB (Mongoose), JWT, bcryptjs, express-validator, Helmet, CORS, Morgan

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🚀 Setup

Backend

cd server
npm install
npm run dev