State and useState — Study Resources & PYQs
Curated resources, past papers and PYQs for State and useState.
Study resources
- Learn useState In 15 Minutes (Video) — Web Dev Simplified's clear, focused walkthrough of the useState hook and re-renders.
- State: A Component's Memory (Article) — The official React documentation's own explanation of state and why direct mutation doesn't work.
- useState Reference (Article) — Official React reference for useState hook, state updates with updater functions, and avoiding state resets.