1. What is a data structure used for in programming?
To execute loops in a program
To store multiple values in a single variable
To store a single value in a variable
To define functions in a program
What will the code print(sports[3]) output if the list is sports = ["basketball", "soccer", "tennis", "volleyball"]?
basketball
tennis
soccer
volleyball
Which data structures in Python are used for storing multiple values in a single variable?
Tuple and Dictionary
List and Tuple
Set and Dictionary
List and String
What function is used to insert a value at the end of a list?
append_value()
insert()
add()
append()
How do you access each element in a list using a for loop?
for x from list:
for x in list: print(x)
for x in range(len(list)): print(x)
for each in list: print(each)
What does the remove() function do in Python lists?
It removes a specified value from the list
It removes the last value from the list
It removes all values from the list
It removes the first
How can you access the first value in a list in Python?
list[3]
list[1]
list[2]
list[0]
How do you change the value of an element at a specific index in a list?
list.change(<INDEX>, <VALUE>)
list[<INDEX>] = <VALUE>
list.set(<INDEX>, <VALUE>)
list.update(<INDEX>, <VALUE)
Which function is used to retrieve the total count of values in a list?
total()
size()
count()
len()
How do you create a list in Python?
list = []
list = ()
list = {}
list = <>