Complete Java SE 8 Developer Bootcamp - Initializing Data

Complete Java SE 8 Developer Bootcamp - Initializing Data

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

Created by

Wayground Content

FREE Resource

The video tutorial delves into object instantiation, explaining how objects are created using the 'new' keyword and how parameters can be passed during this process. It highlights the importance of business rules in determining required parameters for object creation. The tutorial further explores constructors, their syntax, and their role in initializing objects. It concludes by discussing the flexibility offered by multiple constructors, allowing different ways to create and initialize objects.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens if no arguments are passed during object instantiation?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how instance variables are assigned values in a constructor.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How can multiple constructors provide flexibility in object creation?

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