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ReactJS Interview Questions and Answers
React-Basics - I
10 questions
Section 1
Q.
What is React ? What is the Role of React in software development?
Q.
What are the Key Features of React?
Q.
What is DOM ? What is the difference between HTML and DOM ?
Q.
What is Virtual DOM ? Difference between DOM and Virtual DOM ?
Q.
What are React Components ? What are the main elements of it?
Q.
What is SPA(Single Page Application )?
Q.
What are the 5 Advantages of React?
Q.
What are the Disadvantages of React?
Q.
What is the role of JSX in React? (3 points)
Q.
What is the difference between Declarative & Imperative syntax?
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