Ansarada Interview Question

1. "Hoisting" in JavaScript: How variable and function declarations are affected. 2. Synchronous vs. asynchronous JavaScript: Differences and appropriate use cases. 3. Implementing data binding in Angular or React. 4. Virtual DOM: Concept and advantages in front-end frameworks. 5. CSS preprocessors vs. CSS-in-JS: Pros and cons. 6. Optimizing loading time for web pages with large images. 7. Bundling and minification in modern front-end development. 8. State management in complex React applications without Redux. 9. Closure in JavaScript: Concept and usage example. 10. REST vs. GraphQL: Differences in data fetching and manipulation.