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

• Question 261:

  Which of the following function calls can be used to invoke the below function de nition? (Choose three.) def test(a, b, c, d):

  A. test(a=1, b=2, c=3, 4)

  B. test(1, 2, 3, d=4)

  C. test(a=1, 2, 3, 4)

  D. test(1, 2, 3, 4)

  E. test(a=1, b=2, c=3, d=4)

  F. test(a=1, 2, c=3, 4)

  Correct Answer: BDE

• Question 262:

  What is the expected output of the following code?

  

  A. acdef

  B. The code is erroneous.

  C. abdef

  D. abcef

  Correct Answer: B

• Question 263:

  What is the output of the following snippet?

  

  A. 9

  B. The snippet is erroneous (invalid syntax).

  C. 6

  Correct Answer: B

• Question 264:

  What is the expected output of the following code?

  

  A. 9

  B. The program will cause an error.

  C. True

  D. 27

  E. 3

  Correct Answer: D

• Question 265:

  A function de nition:

  A. cannot be placed among other code

  B. may be placed anywhere inside the code after the rst invocation

  C. must be placed before the rst invocation

  Correct Answer: C

• Question 266:

  Which of the following items are present in the function header?

  A. function name

  B. return value

  C. parameter list

  D. function name and parameter list

  Correct Answer: D

• Question 267:

  What is the expected output of the following code?

  

  A. 3 3

  B. 1 1

  C. The code is erroneous.

  D. 1 3

  E. 3 1

  Correct Answer: E

• Question 268:

  Which of the following function headers is correct?

  A. def func(a=1, b=1, c=2):

  B. def func(a=1, b=1, c=2, d):

  C. def func(a=1, b):

  D. def func(a=1, b, c=2):

  Correct Answer: A

• Question 269:

  What is the output of the following snippet?

  

  A. The snippet will cause a runtime error.

  B. 0

  C. 1

  D. 2

  Correct Answer: B

• Question 270:

  What is the expected output of the following code?

  

  A. 5

  B. 4

  C. 2

  D. The code is erroneous.

  Correct Answer: A