The On-Chain Quiz project demonstrates how blockchain can be used for decentralized learning and verification.
Each question and answer is stored directly on-chain, and users can attempt quizzes knowing that results are tamper-proof and publicly verifiable.
This smart contract is deployed on the Celo Sepolia Testnet and is ideal for learning purposes or as a foundation for more advanced quiz or educational dApps.
GITHUB LINK : https://github.com/ayushman-c/quiz
we are trying to make quiz system non biased based on the current scenario and also helping others to condct quiz in an unchanged manner
Quiz Creation:
The contract owner (admin) can create quiz questions, along with their correct answers (which are securely hashed before being stored on-chain).
Question Access:
Users can view quiz questions and check their current scores anytime.
Answer Submission:
Any user can submit answers to questions. The contract automatically checks correctness by comparing the hashed values.
Score Tracking:
Each user’s score is stored on the blockchain, allowing transparency and trust in results.
INDIA
