1my_list = [1, 2, 3]
2my_list.reverse() # my_list is modified
3print(my_list) # '[3, 2, 1]'
4my_revert = my_list[::-1] # my_list stays [3, 2, 1]
5print(my_revert) # '[1, 2, 3]'
6# Item by item reverse with range(<start>, <end>, <step>)
7for i in range(len(my_list), 0, -1): # my_list is [3, 2, 1]
8 print(my_list[i-1]) # '1' '2' '3'
9for i in reversed(range(len(my_list))):
10 print(my_list[i]) # '1' '2' '3'