WHAT IS THE FUNCTION TYPE?

#1

why the function is void type if it is returning us sorted array by swapping ?
why it is not int[ ] type return function?

#2

@varenatray_316d1f71b9922ccb The function is changing the array which is initialised already. The function is not creating a new array it is just updating already existing array so doesn’t need to return it.

#3

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