What is a state in reactjs and how is it used?
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How to set state with a dynamic key name?
What is the role of reducer.
What is the use of arrow function in reactjs?
Explain the Presentational segment
What is function based component?
Explain the use of ‘key’ in react list
What is React.createElement?
What is flux concept in reactjs? Explain various flux elements including action, dispatcher, store and view. Give a simple practical example of installing and using flux in an application?
Which is better angular or react js?
State the difference between React JS and React Native
Explain the difference between functional and class components.
What is the use of empty tags <> </>?