5 React interview questions: 1. What is JSX? 2. Why is class called className in React? 3. Describe data flow in React. 4. How would you delay an API call until a component has mounted? 5. Should you use ternary or the and operator to conditionally render React components?
What is the difference between jsx and javascript?
Why is class a reserved keyword in javascript?
What is the data flow in react?
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