DevPrep - AWS Certified Developer Associate Study Demo

DevPrep is a guided study demo for the AWS Certified Developer - Associate DVA-C02 exam. It helps a learner understand AWS developer scenarios, practise original questions, review mistakes, track skill growth, and decide when they may be ready for the real exam.

Study Structure

The app follows the official DVA-C02 exam domains:

• Development with AWS Services: 32%
• Security: 26%
• Deployment: 24%
• Troubleshooting and Optimization: 18%

Official AWS guide: https://docs.aws.amazon.com/aws-certification/latest/developer-associate-02/developer-associate-02.html

Features

• Guided dashboard with today's recommended study action.
• Plain-English lessons by domain and topic.
• Original practice questions with explanations for correct and wrong answers.
• Mistake review for incorrect or uncertain answers.
• Skill tracker with domain states: new, weak, improving, strong.
• Mini mock exam mode with DVA-C02 domain score breakdown.
• Exam readiness summary with a cautious checklist.
• Daily timer and study session tracking.

Important Exam Content Note

The questions in this project are original practice questions. They are not real AWS exam questions and should not be treated as exam dumps.

Setup

npm install
npm run dev -- --port 3105

Open:

http://127.0.0.1:3105

Verification

npm run test
npm run build