Modern JavaScript from the Beginning - Second Edition - Function Challenges

Modern JavaScript from the Beginning - Second Edition - Function Challenges

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial covers three JavaScript challenges. The first challenge involves creating a function to convert temperatures from Fahrenheit to Celsius, including a bonus task to write it as a one-line arrow function. The second challenge is to create a function that returns the minimum and maximum numbers from an array using Math.min and Math.max. The third challenge involves writing an Immediately Invoked Function Expression (IIFE) to calculate the area of a rectangle. The tutorial concludes with a brief introduction to execution context, setting the stage for more advanced topics.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is an IIFE and how is it used in the context of the rectangle area challenge?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the formula for calculating the area of a rectangle.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the parameters required for the IIFE in the rectangle area challenge?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the output of the rectangle area calculation change with different inputs?

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