The compare function in the sort method does not take argument, still it returns something. Is that correct
The compare function in the sort method does not take argument
@vikrantwaje96
Hello vikrant,
Yes that code was correct. if we want to sort our array with some criteria then we need to pass reference of a function (here it is compare) as a third parameter inside sort function.
sort uses this function to compare two different elements of array and decide whether to perform swapping or not .if function return true then no swapping otherwise two elements get swapped.
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