List Manipulation — Question 7

Question 7

Given a list L= [10, 20, 30, 40, 50, 60, 70], what would L[2 : -2] return?

1. [10, 20, 30, 40]
2. [20, 30, 40, 50]
3. [20, 30, 40]
4. [30, 40, 50] ✓