Total 20 question (100 marks)
- 1. Which function call will create a React component from the React API?
- 2. What is the smallest building block of ReactJS?
- 3. What is applicable for mixins as provided by the React team?
- 4. An altered component may be uniquely identified with the help of ref.
- 5. which directory React Components are saved?
- 6. Which of the following is also known as Flux initialization action, in React?
- 7. React merges the object you provide into the current state using __________
- 8. What information is passed to dispatcher after an action is created in Flux, in React?
- 9. What does the "webpack" command do?
- 10. Which method call in a React component, of the 'Router.Navigation' mixin will move the user to next, after
- 11. What tool does React use to compile JSX?
- 12. What if added to a component's style, determines the primary axis of its layout, and if using the
- 13. What is characterizes in the virtual DOM?
- 14. If you want to import just the Component from the React library, what syntax do you use?
- 15. React component names must begin with an uppercase letter.
- 16. What happens when you call setState() inside render() method?
- 17. Who is developed React.js?
- 18. What is the default local host port that a React development server uses?
- 19. How many elements does a react component return?
- 20. Which component lifecycle method, prepopulate a form in a React form component?