Tutorial by Topics: objects

Objects have states and behaviors. Example: A dog has states - color, name, breed as well as behaviors – wagging the tail, barking, eating. An object is an instance of a class.

Class − A class can be defined as a template/blueprint that describes the behavior/state that the object of its type support.

Classes and Objects are used to to make your code more efficient and less repetitive by grouping similar tasks.

A class is used to define the actions and data structure used to build objects. The objects are then built using this predefined structure.

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