Python Question / Quiz; What is the output of the following Python code, and why? Comment your answers below!
Answer: A) [2, 3] Explanation: Negative slicing counts from the end. -3 points to 2, -1 points to 4 (exclusive), so the slice includes elements at indices 1 and 2 → [2, 3].
Answer: A Solution: This is an application of slicing and negative indices. You must be familiar with the usual indexing that starts from 0 (starting from the left). Negative indexing is a cool feature of python. It allows you to count backwards (from the right). Eg +
The slice includes everything from index -3 up to, but not including, index -1. This leaves the elements [2, 3]. Answer=A
(a) [2, 3] Understand that; Python uses zero-based indexing and negative indexing for lists, where: Positive indices start from 0 at the beginning of the list. Negative indices start from -1 at the end of the list. For the given list nums = [1, 2, 3, 4]: 1 is at index 0 (or -4)
just watched this yt with a pelvic health expert, all women should see this super interesting info tbh
United States Trends
- 1. Nicki 114K posts
- 2. Browns 33.5K posts
- 3. Baker 21.3K posts
- 4. #KeepPounding 5,537 posts
- 5. Panthers 27.7K posts
- 6. Bucs 9,861 posts
- 7. Giants 34.5K posts
- 8. Cowboys 37.4K posts
- 9. Dan Campbell N/A
- 10. Todd Bowles 1,645 posts
- 11. Geno Smith 1,144 posts
- 12. Dart 10.5K posts
- 13. Titans 18.8K posts
- 14. Bryce Young 4,348 posts
- 15. Shedeur 13.4K posts
- 16. Lions 34K posts
- 17. #BillsMafia 8,716 posts
- 18. James Ransone 21K posts
- 19. Saints 26.3K posts
- 20. Parker Washington N/A
Something went wrong.
Something went wrong.