Python Institute PCPP-32-101 Online Practice Questions and Exam Preparation

Python Institute PCPP-32-101 Online Questions & Answers

• Question 1:

  Which of the following methods allow you to load a configuration using ConfigParser? (Select two answers.)

  A. read
  B. read_dict
  C. read_conf
  D. read_str
  A. read
  D. read_str

• Question 2:

  Which function or operator should you use to obtain the answer True or False to the question: "Do two variables refer to the same object?"

  A. The = operator
  B. The isinstanceO function
  C. The id () function
  D. The is operator
  D. The is operator

• Question 3:

  What is a static method?

  A. A method that works on the class itself
  B. A method decorated with the @method trait
  C. A method that requires no parameters referring to the class itself
  D. A method that works on class objects that are instantiated
  C. A method that requires no parameters referring to the class itself

• Question 4:

  Select the true statements related to PEP 8 naming conventions. (Select two answers.)

  A. Function and variable names should be lower-case with words separated by underscores.
  B. You should always use self as the first argument to instance methods, and cls as the first argument to class methods.
  C. Modules should have short names written in CameICase.
  D. Constants should be written in all lower-case letters with words separated by underscores
  A. Function and variable names should be lower-case with words separated by underscores.
  D. Constants should be written in all lower-case letters with words separated by underscores

• Question 5:

  What will be the content of the co/ors.csv filewhen you run the following code?

  

  A. Option A
  B. Option B
  C. Option C
  D. An exception will be raised.
  B. Option B

• Question 6:

  Analyze the following snippet and decide whether the code is correct and/or which method should be distinguished as a class method.

  

  A. There is only one initializer, so there is no need for a class method.
  B. The getNumberofCrosswords () method should be decorated With @classmethod.
  C. The code is erroneous.
  D. The gexNumberOfcrosswords () and issrived methods should be decorated with @classzoechod.
  B. The getNumberofCrosswords () method should be decorated With @classmethod.

• Question 7:

  A socket object is usually created by which one of the following invocations?

  A. socket. socket (socket_domain, socket_type)
  B. socket = socket. socket (socket_number)
  C. socket = socket. socket (socket_domain, socket_type, server_address)
  D. socket = socket.socket(server address)
  A. socket. socket (socket_domain, socket_type)

• Question 8:

  Which sentence about the ﹑roperty decorator is false?

  A. The ﹑roperty decorator should be defined after the method that is responsible for setting an encapsulated attribute.
  B. The @property decorator designates a method which is responsible for returning an attribute value
  C. The ﹑roperty decorator marks the method whose name will be used as the name of the instance attribute
  D. The ﹑roperty decorator should be defined before the methods that are responsible for setting and deleting an encapsulated attribute
  A. The ﹑roperty decorator should be defined after the method that is responsible for setting an encapsulated attribute.

• Question 9:

  Select the true statement about the___name___attribute.

  A. ___name___is a special attribute, which is inherent for both classes and instances, and it contains information about the class to which a class instance belongs.
  B. ___name is a special attribute, which is inherent for both classes and instances, and it contains a dictionary of object attributes.
  C. __name___is a special attribute, which is inherent for classes and it contains information about the class to which a class instance belongs.
  D. __name___is a special attribute, which is inherent for classes, and it contains the name of a class.
  D. __name___is a special attribute, which is inherent for classes, and it contains the name of a class.

• Question 10:

  What is the result of the following code?

  

  What is the result of the following code?

  A. Nothing will be displayed
  B. Loading data...
  C. Debugging mode has been enabled
  D. Debugging mode has been enabled Loading data...
  B. Loading data...