Create object class name Object name in Java =new class name (); What do you mean by () back?

Source: Internet
Author: User
Class Name Object name =new class name ();
Class Name Object name This explanation is to create a class name class reference variable named "Object name"
New; The explanation for this is the instantiation of the object
The explanation of the class name () is the method of constructing without parameters;
The new class name (), which means that the object is instantiated with a parameterless construction method;
Class Name Object name =new class name (); The interpretation of a pointer is to instantiate an object with a parameterless construction method and assign the object's memory reference to the object name reference variable of the class name class

Create object class name Object name in Java =new class name (); What do you mean by () back?

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