Python Lists Flashcards
1
Q
Fill in the blank: lists are one of _ built-in data types in Python
A
4
2
Q
What are those 4 data types?
A
Lists, sets, tuples, dictionaries
3
Q
What are the 3 attributes of Python lists?
A
Ordered, changeable, allow duplicate values
4
Q
How do you access list item values?
A
Reference the index number:
thislist[1] accesses the value of the 2nd item in the list
5
Q
What method adds items to the end of a list?
A
append()
6
Q
What method adds items at a specified index?
A
insert()
7
Q
What method adds items from any iterable to the current list?
A
extend()
8
Q
What list method takes away the specified item?
A
remove()
9
Q
What list method removes the specified index?
A
pop()
10
Q
What is the structure for a list comprehension?
A
[expression for item in iterable if condition == True]
