Reversing a list in Python can be done using several methods. Here are some of the most common and efficient ways to reverse a list.

Using the reverse() Method

The reverse() method reverses the elements of the list in place.

This method modifies the original list¹.

Using the reversed() Function

The reversed() function returns an iterator that accesses the given sequence in reverse order.

This method does not modify the original list².

Using List Slicing

List slicing can also be used to reverse a list.

This method creates a new list and does not modify the original³.

Using a For Loop

A for loop can be used to reverse a list by iterating over it in reverse order and appending elements to a new list.