Can a constructor have arguments?

Like all functions, a constructor can have default arguments .

The task of constructors is to initialize(assign values) to the data members of the class when an object of the class is created . In Python the __init__() method is called the constructor and is always called when an object is created. Syntax of constructor declaration : def __init__(self): # body of the constructor.10 Ağu 2021

Types of constructors in Python default constructor – this is the one, which we have seen in the above example. This constructor doesn’t accept any arguments .

“__init__” is a reserved method in python classes . It is known as a constructor in OOP concepts. This method called when an object is created from the class and it allows the class to initialize the attributes of a class.

Creating the constructor in python We can pass any number of arguments at the time of creating the class object, depending upon the __init__() definition . It is mostly used to initialize the class attributes. Every class must have a constructor, even if it simply relies on the default constructor.

A Constructor with arguments(or you can say parameters) is known as Parameterized constructor . As we discussed in the Java Constructor tutorial that a constructor is a special type of method that initializes the newly created object.