Why the function doesn't work ?

Question

I want to have a code to reverse each input string but my code doesn't work ...

By defining a function OR simple code of "input" how may I call my code to reverse any entered string ?

This code doesn't work :

https://code.sololearn.com/c4l4OZpGePDO/#py

Answer 1

Function works, you just forgot to print:

print(function ("hello world"))

Instead of

function ("hello world")

Answer 2

def function (my_list):
my_list_reverse = my_list [::-1]
return my_list_reverse

print(function ("hello world"))