WGU D522 PYTHON FOR IT AUTOMATION EXAM | QUESTIONS AND ANSWERS | LATEST EXAM

WGU D522 PYTHON FOR IT AUTOMATION EXAM | QUESTIONS
AND ANSWERS | LATEST EXAM




What are the traits of Imperative/procedural programming? - CORRECT
ANSWER - Focuses on describing a sequence of steps to perform a task


What are the traits of Object-Oriented Programming (OOP)? - CORRECT
ANSWER - Organize code around objects, which encapsulate data and
behavior.


What are the traits of Functional Programming? - CORRECT ANSWER -
emphasizes the use of functions and immutable data for computation.


What are the traits of Declarative Programming? - CORRECT ANSWER -
describes what the program should accomplish without specifying how to
achieve it.


What are the traits of Event-Driven Programming? - CORRECT ANSWER -
Reacts to events and user actions, triggering corresponding functions.


What are the traits of Logic Programming? - CORRECT ANSWER - defines a
set of logical conditions and lets the system deduce solutions.


What does Python syntax refer to? - CORRECT ANSWER - The set of rules
that dictate the combinations of symbols and keywords that form valid Python
programs


What is the purpose of indentation in Python? - CORRECT ANSWER - To
define blocks of code

,Why might a programmer use comments for 'Preventing Execution'? -
CORRECT ANSWER - To temporarily disable lines or blocks of code


What is the primary use of whitespace in Python? - CORRECT ANSWER - To
define the structure and hierarchy of the code


What does Python use to define the scope of control flow statements and
structures like functions and classes? - CORRECT ANSWER - Indentation


What is the purpose of the input() function in Python? - CORRECT ANSWER
- To capture user input and store it as a string


What does the format() method do in Python? - CORRECT ANSWER - It
enhances output formatting by embedding variables in strings. (although 'f'
strings are easier to read)


What is the purpose of the Code Editor in a Python IDE? - CORRECT
ANSWER - To provide a text editor designed for Python, offering features like
syntax highlighting, code completion, and indentation.


What does this built in Python function do?: print() - CORRECT ANSWER -
outputs text or variables to the console


What does this built in Python function do?: input() - CORRECT ANSWER -
reads user input from the console


What does this built in Python function do?: len() - CORRECT ANSWER -
determines the length of a sequence (string, list, tuple)


What does this built in Python function do?: type() - CORRECT ANSWER -
returns the type of an object

, What does this built in Python function do?: int(), float(), str() - CORRECT
ANSWER - converts values to integers, floats, or strings; respectively


What does this built in Python function do?: max(), min() - CORRECT
ANSWER - returns the maximum or minimum value from a sequence


What does this built in Python function do?: sum() - CORRECT ANSWER -
calculates the sum of elements in a sequence


What does this built in Python function do?: abs() - CORRECT ANSWER -
returns the absolute value of a number


What does this built in Python function do?: range() - CORRECT ANSWER -
generates a sequence of numbers


What does this built in Python function do?: sorted() - CORRECT ANSWER -
returns a sorted list from an iterable


What does this built in Python function do?: any(), all() - CORRECT
ANSWER - checks if any or all elements in an iterable are true


What does this built in Python function do?: map(), filter() - CORRECT
ANSWER - applies a function to elements or filters elements based on a
function


What does this built in Python function do?: open(), read(), write() -
CORRECT ANSWER - handles file I/O operations


What does this built in Python function do?: dir() - CORRECT ANSWER -
lists the names in the current scope or attributes of an object