Python Institute Python Institute Certifications PCEP-30-02 Questions & Answers

• Question 281:

  What is the expected output of the following code?

  

  A. ****

  B. ***

  C. *

  D. **

  Correct Answer: A

• Question 282:

  What is the expected output of the following code?

  

  A. None

  B. 2

  C. The code is erroneous.

  D. 4

  Correct Answer: C

• Question 283:

  Consider the following code.

  

  With sentence describes the function the best? A function de ned like function() ...

  A. must be called with exactly one argument.

  B. may be called with any number of arguments (including zero).

  C. may be called without any argument, or with just one.

  D. must be called without arguments.

  Correct Answer: C

• Question 284:

  What is the expected output of the following code?

  

  A. 2 1

  B. 2 2

  C. 1 1

  D. 1 2

  Correct Answer: A

• Question 285:

  What is the expected output of the following code?

  

  A. 6

  B. 1

  C. 3

  D. The code is erroneous.

  Correct Answer: A

• Question 286:

  Which of the following statements are true? (Choose two.)

  A. The return keyword forces the function's execution to terminate

  B. The return keyword may cause the function to return a value

  C. The return keyword forces the function to start its execution

  Correct Answer: AB

• Question 287:

  The meaning of the positional parameter is determined by its:

  A. appearance

  B. position

  C. name

  Correct Answer: B

• Question 288:

  What is the expected output of the following code?

  

  A. 80

  B. 24

  C. 23

  D. The code is erroneous.

  Correct Answer: C

• Question 289:

  What is the output of the following snippet?

  

  A. 2

  B. The snippet is erroneous

  C. 4

  D. 6

  Correct Answer: C

• Question 290:

  A variable de ned outside a function:

  A. may be read, but not written (something more is needed to do so)

  B. may not be accessed in any way inside the function

  C. may be freely accessed inside the function

  Correct Answer: A