The problem Crypto Quiz solves

Crypto Quiz is an on-chain app that makes learning Web3 and blockchain fun and interactive. It solves the problem of passive, off-chain education by letting users test their knowledge through quizzes, while also engaging with the blockchain directly, helping them learn about the onchain economy.

Challenges I ran into

One specific challenge was dynamically rendering and randomizing quiz questions without causing state inconsistencies in the UI. At times, the app would show repeated questions or fail to update the current question after an answer.

Solution:
We resolved this by properly managing React state using useState and useEffect hooks, ensuring the quiz pulls a fresh random question each time and re-renders correctly without duplication.

Smart Contract Address(es)

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