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React MCQ Quiz (Multiple Choice Questions And Answers)

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16. Must API for every ReactJs component

  • SetinitialComponent
  • renderComponent
  • render
  • All of the above

17. Babel is

  • Compiler
  • Transpilar
  • None of the above
  • Both A and B

18. Why we use webpack command?

  • Runs react local server.
  • A module bundler

19. Name the function used to change the state of react component

  • this.setState
  • this.setChangeState
  • this.State{}
  • Both A and B

20. What are two ways that data gets handled in React?

  • state
  • model
  • props
  • components