Quicksort in Python

#1

How to print the sorted array?

Here’s the code:
def quicksort(arr):

if len(arr) <= 1:
	return arr

pivot = arr[len(arr) // 2]
left = [x for x in arr if x < pivot]
middle = [x for x in arr if x == pivot]
right = [x for x in arr if x > pivot]
return quicksort(left) + middle + quicksort(right)

number_of_elements = int(input())

numbers = []

for i in range(number_of_elements):
i = int(input())
numbers.append(i)

quicksort(numbers)

#2

Hey @developerkushal, you can use for loop as followed to print the array.

for ix in array:
print(ix,end = ’ ')

Hope this cleared your doubt. :blush:

#3

But how do I return the array from the function?

#4

I would strongly recommend you to watch the python basics videos again. Don’t hurry things up, first watch the basics than only you can proceed further. You can’t do this question without understanding lists and its operations.

Hope this cleared your doubt. :blush:

#5

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