Lookup

Created by info@itofthefuture.com

Welcome Anonimous.User to this quiz related to OOP in Java.

Read the question and choose the best answer. Time is limited to 40 seconds!

Important! Do not forget to rank the quality of the question (from bad to excellent).
An initiator of the quiz will get royalty score for QnAs created by her/him and can win the Top Creativity Prize.

Question:
What is the "this" keyword used for?

used to return a variable within a method

defines a variable

allows program to distinguish class name

Rank the Quality of the Question from "-10" (bad) or "0" (not clear) to 10 (correct) or even 20 (very good!)
-10 (bad/wrong) 0 (not clear) 10 (correct) 20 (very good!)

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