Complete Java SE 8 Developer Bootcamp - Creating Object Types - Part 2
Interactive Video
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Information Technology (IT), Architecture
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University
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Practice Problem
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Hard
Wayground Content
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3 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the role of the concatenation operator '+' in the context of string manipulation in the class?
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
How can parameters be added to methods, and what is their significance?
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3.
OPEN ENDED QUESTION
3 mins • 1 pt
What does it mean to instantiate a class, and how is it demonstrated in the text?
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