Java Programming for Complete Beginners - Java 16 - Step 08 - Introduction to Variable Arguments – Basics

Java Programming for Complete Beginners - Java 16 - Step 08 - Introduction to Variable Arguments – Basics

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial explains the concept of variable arguments in Java, highlighting their advantages over fixed arguments. It demonstrates how to implement variable arguments in methods, using examples like a print method and a sum method. The tutorial concludes with a brief overview of the benefits of variable arguments and a preview of the next video.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you print the contents of an array that is passed as variable arguments?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the 'return' statement in the context of the sum method with variable arguments?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

In what version of Java was the variable arguments feature introduced?

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