WGU Foundations of Computer Science : Foundations-of-Computer-Science

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WGU Foundations-of-Computer-Science Exam Syllabus Topics:

WGU Foundations of Computer Science Sample Questions:

1. Given the following code, what is the expected output?

A) [10, 20, 30, 40]
B) [1, 2, 3, 4]
C) array([10, 20, 30, 40])
D) [1, 10]

2. m = 30
n = 30
What will be the output of print(id(m), id(n)) after executing the following code?

A) Two different numbers
B) 0 0
C) Two identical numbers
D) Error

3. What Python code would return the value 40 from np_2d, where np_2d = np.array([[1, 2, 3, 4], [10, 20, 30,
40]])?

A) np_2d[1, 3]
B) np_2d[4, 1]
C) np_2d[0, 4]
D) np_2d[3, 1]

4. What is the expected output of calling .shape on a NumPy 2D array?

A) The number of rows and columns in the 2D array
B) The sum of the dimensions of the array
C) The type of elements in the array
D) The total number of elements in the array

5. Which protocol provides encryption while email messages are in transit?

A) HTTP
B) TLS
C) IMAP
D) FTP

Solutions: