How is an instance of a class created?

1. We can assign values of any type to variables of type object . 2. When a variable of a value type is converted to object, it is said to be unboxed.

In Java, we can create Objects in various ways:

Creating a new class creates a new type of object, allowing new instances of that type to be made . Each class instance can have attributes attached to it for maintaining its state. Class instances can also have methods (defined by its class) for modifying its state.

In languages that create objects from classes, an object is an instantiation of a class. That is, it is a member of a given class that has specified values rather than variables . In a non-programming context, you could think of “dog” as a class and your particular dog as an instance of that class.

Note: The phrase “instantiating a class” means the same thing as “creating an object.” When you create an object , you are creating an “instance” of a class, therefore “instantiating” a class. The new operator requires a single, postfix argument: a call to a constructor.

To create an object of Main , specify the class name, followed by the object name, and use the keyword new :

To create instances of a class, you call the class using class name and pass in whatever arguments its __init__ method accepts .