In OOP, what is the purpose of the "this" keyword?Question 16Answera.To reference the current object within a methodb.To declare a variable with class scopec.To instantiate a new objectd.To define a constructor for the class
Question
In OOP, what is the purpose of the "this" keyword?Question 16Answera.To reference the current object within a methodb.To declare a variable with class scopec.To instantiate a new objectd.To define a constructor for the class
Solution
The purpose of the "this" keyword in Object-Oriented Programming (OOP) is to reference the current object within a method. It is used within an instance method or a constructor to refer to the current object. The "this" keyword can be used to access or refer to instance variables and methods of the current object. It helps to distinguish between class attributes and parameters with the same name.
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