React JS Masterclass - Go From Zero To Job Ready - Redux Store State / 094

React JS Masterclass - Go From Zero To Job Ready - Redux Store State / 094

Assessment

Interactive Video

Created by

Quizizz Content

Information Technology (IT), Architecture

University

Hard

The video tutorial covers accessing and managing cart information using Redux in a React application. It explains how to use the useSelector hook to access the cart list and its length, implement conditions for adding or removing items, and utilize useEffect to update the cart state. The tutorial also demonstrates logic for displaying add or remove buttons based on the cart state and visualizes cart changes. Future topics include discussing Redux terms and deploying the application.

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10 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the purpose of accessing the cart list in the context of this text?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how the selector is utilized to access the cart state.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What condition is checked to determine if a product is already in the cart?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of using useEffect in this context?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens when the product is found in the cart list?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of updating the state when a product is added to the cart.

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the dependencies mentioned for the useEffect hook?

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