PrakashBidari/mcq-app ? reverse-engineered prompt

Build me a polished MCQ mobile app in Expo with TypeScript.

I want a simple quiz experience where a user can pick a category or start a quiz, answer multiple choice questions one by one, see their progress, and get a final score screen at the end. Make it feel modern and smooth, with nice spacing, gradients, and a bit of animation between questions. Include a way to restart the quiz, review the correct answers, and keep track of the user’s best score locally if that’s easy. Use a clean mobile friendly design that works well on iPhone and Android, and organize the app so the main screens, reusable components, and quiz data are easy to understand. If you need to look up current Expo or React Native docs online while building it, go ahead.