React.js practice challenges

Public React.js challenges shared by the EraCode community. These pages are teasers — skill maintenance starts when you attempt the full problem inside EraCode.

Default vs Named Imports: Fix the Component Import

intermediateMulti-PartReact.js

Quick check on ES module import shapes in a React codebase: identify correct import usage and patch a single broken import so the app renders.

Other technologies

All challenges C Cloudflare Django Django REST Framework Docker Express Flask Git JavaScript LIBOR Next.js PostgreSQL Python R SQL Sequelize Sushiswap Tailwind CSS Third-party APIs TypeScript Zod