5. What is the purpose of the "init" method in a Python class?a.It is used to define class methodsb.It is used to initialize the class and its attributesc.It is used to define private attributesd.It is used to define class variables
Question
- What is the purpose of the "init" method in a Python class?a.It is used to define class methodsb.It is used to initialize the class and its attributesc.It is used to define private attributesd.It is used to define class variables
Solution
The purpose of the "init" method in a Python class is to initialize the class and its attributes. This method is called when an object is created from the class and it allows the class to set up the initial state of the object. It can have any number of parameters, but the first parameter will always be a reference to the current instance of the class. In Python, this is always named "self". So, the correct answer is b. It is used to initialize the class and its attributes.
Similar Questions
In Python, what is the primary purpose of the __init__ method in a class?
What does the __init__ method in a Python class do?AInitializes the classBCreates an instance of the classCInitializes class variablesDInvokes the superclass constructor
44. What is a class in Python? A) A built-in data type that stores a collection of key-value pairs B) A user-defined data type that can be used to represent complex numbers C) A collection of related functions and variables that can be reused in other programs D) A loop that executes a block of code a fixed number of times 45. What is the purpose of the init() method in a Python class? A) To define the instance variables for a class B) To define the class variables for a class C) To define the methods for a class D) To define the class hierarchy for a class 46. How do you create an instance of a Python class? A) Using the “new” keyword followed by the name of the class B) Using the “create” function from the Python built-in “collections” module C) Using the class name followed by parentheses D) Using the “instance” function from the Python built-in “collections” module
What is __init__?A class attributeA class methodThe instance method called when a new object is createdThe instance method called when a class is called for the first time
The __________ parameter is a reference to the current instance of the class, and is used to access variables that belong to the class.__init__()selfboth self and __init__()None of the above
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