What is "instantiation" of Java

Source: Internet
Author: User

instantiation : The object is also a reference data type and can only be allocated memory from the heap using the new operator;

Using a class that has already been defined, the process of creating the class object is called instantiation .

You can access members (properties and methods) in a class only if you instantiate the object of the class first.

Use the member operator . To access member properties or member methods;

general syntax for creating objects :

Class Name Reference name = new class name ();

The general syntax for accessing member properties or member methods is:

The name of the object. Member name

What is "instantiation" of Java

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