The Modern JavaScript Bootcamp (2019) - A Promise Challenge

The Modern JavaScript Bootcamp (2019) - A Promise Challenge

Assessment

Interactive Video

Information Technology (IT), Architecture, Other

University

Hard

Created by

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This video tutorial covers the use of promises in JavaScript, focusing on creating a new function to interact with the IPInfo API. The tutorial guides viewers through exploring the API, setting up authentication, and implementing a function to fetch location data based on IP addresses. It also demonstrates how to use promise chaining to combine location and country data retrieval, providing practical experience with asynchronous programming and API requests.

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10 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the two important concepts in JavaScript mentioned in the text?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the purpose of the challenge video described in the text?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What does the API mentioned in the text use to guess your location?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What is required to make requests to the API discussed in the text?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

How many requests can be made per month on the free tier of the API?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the first step in the challenge to create a new function?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What information is expected to be returned from the API when making a request?

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