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what are class,constructor and primitive data types?

Answer Posted / janet

Class is a template for multiple objects with
similar features and it is a blue print for objects. it
defines a type of object according to the data the object
can hold and the operations the object can perform.
Constructor is a special kind of method that
determines how an object is initialized when created.
primitive data types are 8 types and they are:
byte,short,int,long,float,double,boolean,char.

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