Py4e: Chapter 13 and Answers 100% Pass 2025/2026 Graded A+

Py4e: Chapter 13 and Answers 100% Pass 2025/2026 Graded
A+
How are "collection" variables different from normal variables? - Collection variables can store
multiple values in a single variable



What are the Python keywords used to construct a loop to iterate through a list? - for / in



For the following list, how would you print out 'Sally'?

friends = [ 'Joseph', 'Glenn', 'Sally' ] - print(friends[2])



What would the following Python code print out?

fruit = 'Banana'

fruit[0] = 'b'

print(fruit) - Nothing would print - the program fails with a traceback



Which of the following Python statements would print out the length of a list stored in the variable
data? - print(len(data))



What type of data is produced when you call the range() function?

x = range(5) - A list of integers



What does the following Python code print out?

a = [1, 2, 3]

b = [4, 5, 6]

c=a+b

print(len(c)) - 6



Which of the following slicing operations will produce the list [12, 3]?

t = [9, 41, 12, 3, 74, 15] - t[2:4]



What list method adds a new item to the end of an existing list? - append()