WGU D335 OA WGU D335 INTRODUCTION TO

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WGU D335 OA /WGU D335 INTRODUCTION TO

PYTHON OA FINAL EXAM NEWEST 2025 ACTUAL

EXAM COMPLETE 200 QUESTIONS AND CORRECT

DETAILED ANSWERS (VERIFIED ANSWERS)

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WGU D335 OA FINAL EXAM

Which is NOT true of variables created within functions?

• They can be accessed from outside the function as well as

inside the function.

• They can be passed into the function as parameters.
• They can have the same name as a variable outside the

function.

• They can store any type of information or data. - ANSWER-
• They can be accessed from outside the function as well as

inside the function.

In a Python program, to use a function...

• the function must return data.
• it must be defined above the calling code.
• it must not be a void function. 1 / 4

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• the function can be declared anywhere in the program. -

ANSWER-B. it must be defined above the calling code.

Empty parentheses in a function header indicate...

• that the function is a void function.
• that the function doesn't take any arguments.
• that the function can take any number of arguments.
• that the function does not process data. - ANSWER-B. that

the function doesn't take any arguments.

A function that does not return any data is called a ______ function.

• void
• fruitful
• empty
• variable - ANSWER-A. void

What is the difference between a parameter and an argument?

• A parameter cannot be changed in the function, while an

argument can be changed. 2 / 4

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• An argument is the data passed into the function when it is

called. A parameter is the variable defined in the function header.

• A parameter is a local variable while an argument is global to

the program.

• They are different words for the same thing. - ANSWER-B.

An argument is the data passed into the function when it is called. A parameter is the variable defined in the function header.

Which of the following is NOT true of a void function?

• They can accept input parameters.
• A variable assigned to the result of a void function will have a

value of None.

• They do not return values.
• Since they cannot return data, they cannot perform any data

manipulation. - ANSWER-D. Since they cannot return data, they cannot perform any data manipulation.

Which of the following is NOT an example of a function?

• print
• int 3 / 4

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• math.sin
• math.pi - ANSWER-D. math.pi

Which of the following is an example of a Boolean expression?

• a = a + b
• a = 10
• a += b
• a % b == 2 - ANSWER-D. a % b == 2

The keyword True in Python is an example of which of the following?

• A logical operator.
• A Boolean.
• A conditional.
• An expression. - ANSWER-B. A Boolean.

What type of data results from the last line of the following

code:

a += 10 b += 20 a == b

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