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

• Question 351:

  What is the expected output of the following code? print(chr(ord('z') - 2))

  B. y

  C. a

  D. z

  Correct Answer: A

• Question 352:

  What is the expected output of the following code? print('Peter' 'Wellert')

  A. Wellert

  B. PeterWellert

  C. Peter

  D. The code is erroneous.

  Correct Answer: B

• Question 353:

  Which of the following statements is false?

  A. The None value can be compared with variables.

  B. The None value can not be used as an argument of arithmetic operators.

  C. The None value may not be used outside functions.

  D. The None value can be assigned to variables.

  Correct Answer: C

• Question 354:

  What is the expected output of the following code? print( oat('1.3'))

  A. The code is erroneous.

  B. 1,3

  C. 13

  D. 1.3

  Correct Answer: D

• Question 355:

  What is the decimal value of the following binary number?

  A. 8

  B. 4

  C. 12

  D. 10

  Correct Answer: D

• Question 356:

  What is the expected output of the following code?

  

  A. 1 | 1 2 | 3 3 | 4

  B. 1 | 1 2 | 3

  C. 1 | 1

  D. 1 | 1 2 | 4

  Correct Answer: B

• Question 357:

  What is the expected output of the following code?

  

  A. 1 | Hello 2 | Hello

  B. 1 | Hello 2 | Hello 3 | Hello

  C. 1 | Hello 2 | Hello 3 | Hello 4 | Hello

  D. An in nite loop.

  Correct Answer: D

• Question 358:

  What is the expected output of the following code?

  

  A. 3

  B. 4

  C. 1

  D. 2

  Correct Answer: A

• Question 359:

  How many stars will the following snippet print to the monitor?

  

  A. The snippet will enter an in nite loop.

  B. 2

  C. 0

  D. 1

  Correct Answer: D

• Question 360:

  The ABC organics company needs a simple program that their call center will use to enter survey data for a new coffee variety. The program must accept input and return the average rating based on a ve-star scale. The output must be

  rounded to two decimal places.

  You need to complete the code to meet the requirements.

  

  What should you insert instead of XXX, YYY and ZZZ?

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  E. Option E

  F. Option F

  Correct Answer: A