OOP's Class

Class is a template to create objects.

The class consists of attributes and operations.

Class Declation 

class className{

}

Object Creation

className objectName = new className();

ex: rectangle smallarea = new rectangle();


Operation / Method

No return - void

        void area(){

        .......

        }

return - int / string etc.

        int area(){

        .......

    return 0;

        }

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OOP's Constructor

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