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Methods

Definition

Methods are functions defined within a class that perform specific tasks or actions when called upon by an object. They can manipulate data, interact with other objects, or return values.

Analogy

Consider methods as recipes in a cookbook. Each recipe provides step-by-step instructions on how to prepare a particular dish. Similarly, methods provide instructions on what actions an object can perform.

Related terms

Parameters: Parameters are variables used in method declarations to receive input values when the method is called. They allow methods to accept and work with different data.

Return Type: The return type of a method specifies the type of value that the method will return after its execution. It can be void (no return value) or any other data type.

Overloading: Method overloading is a feature that allows multiple methods within a class to have the same name but different parameters, enabling flexibility and code reusability.