Super Keyword Practical Usage

Super Keyword Practical Usage

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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FREE Resource

The video tutorial explains the use of the 'super' keyword in object-oriented programming. It covers how to handle parent variables and methods using 'super', and demonstrates method overriding between parent and child classes. The tutorial also shows how to use 'super' with constructors, emphasizing that the 'super' call should be the first line in a child constructor. The video provides practical examples and outputs to illustrate these concepts.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the super keyword relate to variable handling in inheritance?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the rule regarding the placement of the super constructor call in a child class constructor?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the output when both parent and child class constructors are invoked.

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