Python Institute PCEP-30-02 Online Practice Questions and Exam Preparation

Python Institute PCEP-30-02 Online Questions & Answers

• Question 81:

  The print() function is an example of:

  A. a Python built-in function
  B. a user-de ned function
  C. an anonymous function
  D. a Python output method
  A. a Python built-in function

• Question 82:

  Consider the following Python code:

  

  What are the types of the variables name, age and ag?

  A. oat, bool, str
  B. str, int, bool
  C. int, bool, char
  D. str, int, int
  B. str, int, bool

• Question 83:

  What value will be assigned to the x variable?

  

  A. False
  B. 1
  D. True
  D. True

• Question 84:

  The \n digraph forces the print() function to:

  A. duplicate the character next to the digraph
  B. stop its execution
  C. break the output line
  D. output exactly two characters: \ and n
  C. break the output line

• Question 85:

  The += operator, when applied to strings, performs:

  A. Subtraction
  B. Concatenation
  C. Multiplication
  B. Concatenation

• Question 86:

  Which of the following enclose the input parameters or arguments of a function?

  A. Brackets
  B. Quotation marks
  C. Curly braces
  D. Parentheses
  D. Parentheses

• Question 87:

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

• Question 88:

  What code would you insert instead of the comment to obtain the expected output? Expected output:

  

  Code:

  

  A. print(k[0])
  B. print(k)
  C. print(k['0'])
  D. print(k["0"])
  A. print(k[0])

• Question 89:

  Which of the following sentences is true?

  

  A. str1 and str2 are different (but equal) strings.
  B. str1 and str2 are different names of the same strings.
  C. str1 is longer than str2
  D. str2 is longer than str1
  B. str1 and str2 are different names of the same strings.

• Question 90:

  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
  C. must be placed before the rst invocation