Advantages of constructor in Java

Constructors are generally used for instantiating an object . 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.10 Ağu 2021

The default constructor is used to provide the default values to the object like 0, null, etc., depending on the type .

One of the benefits of using a constructor over a method is that you can be assured the constructor was called and the work within the constructor was performed . The language specifies that to construct an object a constructor must be called.