WGU D278 SCRIPTING AND PROGRAMMING
FOUNDATIONS EXAM QUESTIONS AND ANSWERS
2025
1. What is the main purpose of programming?
A. To write long lines of code
B. To give instructions to a computer to solve a problem
C. To store data only
D. To replace databases
Answer: B
Explanation: Programming involves writing instructions that tell the computer how to
perform specific tasks.
2. In programming, what is an algorithm?
A. A hardware device
B. A list of random numbers
C. A step-by-step set of instructions to solve a problem
D. A data storage unit
Answer: C
Explanation: An algorithm outlines the logical steps to reach a solution before coding
begins.
3. Which of the following is a valid variable name in Python?
A. 1number
B. number_1
C. number-1
D. number 1
,WGU D278 SCRIPTING AND PROGRAMMING
FOUNDATIONS EXAM QUESTIONS AND ANSWERS
2025
Answer: B
Explanation: Variable names cannot start with numbers or contain spaces or hyphens.
4. What is the correct symbol for single-line comments in Python?
A. //
B. #
C. <!-- -->
D. /**/
Answer: B
Explanation: In Python, comments start with the # symbol.
5. What does the equal sign (=) mean in programming?
A. Comparison
B. Assignment
C. Addition
D. Equality test
Answer: B
Explanation: The equal sign assigns a value to a variable, not compares it.
6. Which data type would best represent a student’s name?
A. Integer
B. String
C. Float
D. Boolean
Answer: B
Explanation: A student’s name is textual data, represented by a string.
,WGU D278 SCRIPTING AND PROGRAMMING
FOUNDATIONS EXAM QUESTIONS AND ANSWERS
2025
7. What will the expression 3 + 4 * 2 evaluate to in Python?
A. 14
B. 11
C. 10
D. 8
Answer: B
Explanation: Python follows order of operations (PEMDAS), so 4 * 2 = 8, then 3 + 8 = 11.
8. Which keyword is used to create a function in Python?
A. define
B. func
C. function
D. def
Answer: D
Explanation: The keyword def defines a new function in Python.
9. What is the output of print(type(25.5))?
A. int
B. float
C. string
D. bool
Answer: B
Explanation: The number 25.5 includes a decimal, so it’s a float.
10. What does a loop allow a program to do?
A. Repeat actions until a condition is met
, WGU D278 SCRIPTING AND PROGRAMMING
FOUNDATIONS EXAM QUESTIONS AND ANSWERS
2025
B. Store data permanently
C. Ignore conditions
D. Stop immediately
Answer: A
Explanation: Loops repeat blocks of code as long as a condition remains true.
11. Which keyword starts a loop that checks a condition before running the body each time?
A. for
B. do
C. while
D. loop
Answer: C
Explanation: The while loop executes repeatedly while its condition evaluates to true.
12. Which of the following is a Boolean value?
A. 1.0
B. True
C. “Yes”
D. 0
Answer: B
Explanation: In Python, Boolean values are True and False.
13. Which function is used to display output to the screen?
A. display()
B. output()
C. print()
FOUNDATIONS EXAM QUESTIONS AND ANSWERS
2025
1. What is the main purpose of programming?
A. To write long lines of code
B. To give instructions to a computer to solve a problem
C. To store data only
D. To replace databases
Answer: B
Explanation: Programming involves writing instructions that tell the computer how to
perform specific tasks.
2. In programming, what is an algorithm?
A. A hardware device
B. A list of random numbers
C. A step-by-step set of instructions to solve a problem
D. A data storage unit
Answer: C
Explanation: An algorithm outlines the logical steps to reach a solution before coding
begins.
3. Which of the following is a valid variable name in Python?
A. 1number
B. number_1
C. number-1
D. number 1
,WGU D278 SCRIPTING AND PROGRAMMING
FOUNDATIONS EXAM QUESTIONS AND ANSWERS
2025
Answer: B
Explanation: Variable names cannot start with numbers or contain spaces or hyphens.
4. What is the correct symbol for single-line comments in Python?
A. //
B. #
C. <!-- -->
D. /**/
Answer: B
Explanation: In Python, comments start with the # symbol.
5. What does the equal sign (=) mean in programming?
A. Comparison
B. Assignment
C. Addition
D. Equality test
Answer: B
Explanation: The equal sign assigns a value to a variable, not compares it.
6. Which data type would best represent a student’s name?
A. Integer
B. String
C. Float
D. Boolean
Answer: B
Explanation: A student’s name is textual data, represented by a string.
,WGU D278 SCRIPTING AND PROGRAMMING
FOUNDATIONS EXAM QUESTIONS AND ANSWERS
2025
7. What will the expression 3 + 4 * 2 evaluate to in Python?
A. 14
B. 11
C. 10
D. 8
Answer: B
Explanation: Python follows order of operations (PEMDAS), so 4 * 2 = 8, then 3 + 8 = 11.
8. Which keyword is used to create a function in Python?
A. define
B. func
C. function
D. def
Answer: D
Explanation: The keyword def defines a new function in Python.
9. What is the output of print(type(25.5))?
A. int
B. float
C. string
D. bool
Answer: B
Explanation: The number 25.5 includes a decimal, so it’s a float.
10. What does a loop allow a program to do?
A. Repeat actions until a condition is met
, WGU D278 SCRIPTING AND PROGRAMMING
FOUNDATIONS EXAM QUESTIONS AND ANSWERS
2025
B. Store data permanently
C. Ignore conditions
D. Stop immediately
Answer: A
Explanation: Loops repeat blocks of code as long as a condition remains true.
11. Which keyword starts a loop that checks a condition before running the body each time?
A. for
B. do
C. while
D. loop
Answer: C
Explanation: The while loop executes repeatedly while its condition evaluates to true.
12. Which of the following is a Boolean value?
A. 1.0
B. True
C. “Yes”
D. 0
Answer: B
Explanation: In Python, Boolean values are True and False.
13. Which function is used to display output to the screen?
A. display()
B. output()
C. print()
