Python List Reverse and Slicing ✅

Описание: ✅ Correct Answer:

B) [4, 3, 2, 1]

💡 Explanation:

The slice [::-1] is a common idiom to reverse a list (or any sequence) in Python.

It works by:

Start: Not specified (defaults to start of list).

Stop: Not specified (defaults to end of list).

Step: -1 (iterate backwards).

So, it traverses the entire list from end to start, creating a reversed copy.

The original list remains unchanged.

Output:
[4, 3, 2, 1]