AWS, JavaScript, React - Deploy Web Apps on the Cloud
 - JavaScript For-In Loop

AWS, JavaScript, React - Deploy Web Apps on the Cloud - JavaScript For-In Loop

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video tutorial explains how to create an object variable named 'person' with elements like first name, last name, and age. It demonstrates using a for-in loop to iterate over the object's elements and output the data. The tutorial concludes with testing the code in a web browser, showing the output of the object's elements: John Smith and 30.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the name of the object variable created in the Examplescript?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What elements does the object contain?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the age of the person object as mentioned in the output?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the for in loop interact with the object?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What can be seen as the output when testing the object in a web browser?

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OFF

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