Object Oriented Programming terms Classes and Objects
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Getter | A method that returns the value of a private member variable.
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| Setter | A method that sets the value of a private member variable.
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| Return Type | The type of data returned by a method.
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| Parameter | A special kind of variable used in a method to refer to one of the pieces of data provided as input to the method.
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| Operation | A process executed by a program.
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| Void | The type for the result of a function that returns normally but does not provide a result value to its caller.
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| Static | A computer programming mechanism in which the method being called upon an object is determined at compile time.
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| Constructor | A special type of method called to create an object.
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| This (keyword) | A reference variable that refers to the current object.
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| Instance Variable | A variable defined in a class for which each instantiated object of the class has a separate copy.
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| Method Variable | A variable created by a method which exists only during the execution of the method.
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| Method Call | The process of invoking a method for execution.
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| Public Method | A variable or function that can be accessed by any other object.
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| Calling Method | The method that calls another method.
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| Parameter List | A special kind of variable used in a method to refer to one of the pieces of data provided as input to the method.
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