What are the six ways to use this keyword?
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Answer / Pravesh Kumar Kashyap
In Java, the 'this' keyword can be used: 1) To refer to the current object, 2) To invoke the current class constructor, 3) In method arguments to call overloaded methods, 4) To invoke a constructor of the same class, 5) As an argument in a constructor call of the superclass, and 6) Inside static methods to access non-static variables or methods.
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