List Quiz

Python List - 15 MCQ Quiz

1. Which of the following is a valid way to create a list in Python?

list = (1,2,3)
list = [1,2,3]
list = {1,2,3}
list = <1,2,3>

2. Lists in Python are ____.

Immutable
Mutable
Constant
Fixed

3. Which function is used to find the length of a list?

count()
len()
size()
length()

4. What is the index of the first element in a Python list?

0
1
-1
None

5. What will be the output of len([10, 20, 30, 40])?

3
4
5
Error

6. What method adds an element to the end of a list?

append()
add()
insert()
extend()

7. Which method removes the last element from a list?

remove()
delete()
pop()
discard()

8. What is the output of [1,2,3] + [4,5]?

[1,2,3,4,5]
[5,7,8]
[1,2,3][4,5]
Error

9. How can you access the last element of a list named my_list?

my_list[-1]
my_list[last]
my_list[len]
my_list[end]

10. What does my_list.clear() do?

Deletes the list variable
Removes all elements from the list
Removes only duplicate items
Raises an error

11. Which method is used to sort a list in ascending order?

sort()
order()
arrange()
align()

12. What is the result of list(range(3))?

[1,2,3]
[0,1,2]
[0,1,2,3]
Error

13. What is the output of sum([1,2,3,4])?

10
24
[10]
Error

14. What will be the result of min([3,1,4,2])?

4
1
2
3

15. Which of the following converts a string into a list of characters?

str()
list()
tuple()
split()