useState is one of the most important and common hook that we use in our Functional Component.
States are very important part of a component as it allows us to add dynamic behaviour in our component. Whenever there is an any change in State component re-render and reflect the changes on UI.
Props and states are 2 important concept that allows us to handle data for a component.
Props : It pass data from parent component to child component and it is only readonly
State: It is local to component so can't be use outside to a component.
useState is a predefined hook and need to import from 'react' package before using it.
Syntax: const [state, setState] = useState(initialSTate);
Watch the complete video till the end to understand it completely and in next video we will cover more advance stuff in useSTate.
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