Page 1 of 74
WGU D522 - PYTHON FOR IT AUTOMATION
FINAL EXAM*** QUESTIONS AND ANSWERS |
VERIFIED AND WELL DETAILED ANSWERS
|DOWNLOAD AND PASS | LATEST EXAM
UPDATE 2026/2027
What does the len() function do in Python?
❖It returns the length of the string
What is the result of the operation greeting + ", " +
language where greeting = 'hello' and language =
"Python"?
❖'hello, Python'
,Page 2 of 74
Based on the Python code snippet:
total = 0
count = 0
while total < 15:
count += 1
total += count
How many iterations must be completed for the variable
total to equal 15?
❖5
What does the in keyword do in Python?
❖It checks whether a specific character or phrase exists
within the string
,Page 3 of 74
What is the default value of the step parameter in Python
string slicing?
❖1
What does the string slicing operation text[::-1] do where
text = "Hello, Python!"?
❖It reverses the string
What does the count() method do in Python?
❖It counts the occurrences of a substring in the given
string
, Page 4 of 74
What does the strip() method do in Python?
❖It removes leading and trailing whitespaces from a
string
What does the += operator do in Python string
manipulation?
❖It is used as a shorthand for concatenation and
assignment
What does the join() method do in Python string
manipulation?
❖It concatenates strings from an iterable
WGU D522 - PYTHON FOR IT AUTOMATION
FINAL EXAM*** QUESTIONS AND ANSWERS |
VERIFIED AND WELL DETAILED ANSWERS
|DOWNLOAD AND PASS | LATEST EXAM
UPDATE 2026/2027
What does the len() function do in Python?
❖It returns the length of the string
What is the result of the operation greeting + ", " +
language where greeting = 'hello' and language =
"Python"?
❖'hello, Python'
,Page 2 of 74
Based on the Python code snippet:
total = 0
count = 0
while total < 15:
count += 1
total += count
How many iterations must be completed for the variable
total to equal 15?
❖5
What does the in keyword do in Python?
❖It checks whether a specific character or phrase exists
within the string
,Page 3 of 74
What is the default value of the step parameter in Python
string slicing?
❖1
What does the string slicing operation text[::-1] do where
text = "Hello, Python!"?
❖It reverses the string
What does the count() method do in Python?
❖It counts the occurrences of a substring in the given
string
, Page 4 of 74
What does the strip() method do in Python?
❖It removes leading and trailing whitespaces from a
string
What does the += operator do in Python string
manipulation?
❖It is used as a shorthand for concatenation and
assignment
What does the join() method do in Python string
manipulation?
❖It concatenates strings from an iterable
