AWS, JavaScript, React - Deploy Web Apps on the Cloud - Implementing Basket Total

The video tutorial addresses issues with a shopping basket, such as non-functional total calculations and inconvenient access to the basket. It covers CSS tweaks to improve link appearance, the implementation of icons in the header using a CSS grid, and linking these icons to relevant pages. The tutorial also demonstrates using JavaScript's reduce function to calculate the total cost of items in the basket, ensuring the total updates dynamically as item quantities change.

What issue is highlighted with the shopping basket functionality?

• The icons are not displaying correctly.

• The total is not being calculated.

• The CSS is not loading.

• The page is not responsive.

What color changes are made to the links in the CSS tweaks?

• Links in the header are changed to red.

• Links in the footer are changed to black.

• Links in the header are changed to blue.

• Links in the footer and header are changed to white.

How is the header structured to accommodate the icons?

• Using a CSS flexbox with two columns.

• Using a CSS grid with three columns.

• Using a CSS table layout.

• Using inline-block elements.

What is the purpose of importing icons in the video?

• To replace text with icons.

• To add them to the header and link to pages.

• To display them in the footer.

• To use them as background images.

What JavaScript function is used to calculate the total in the basket?

• reduce

• forEach

• filter

• map

What is the initial value set for the accumulator in the reduce function?

• The total number of items

• The first item's price

• 1

• 0

What is the final step mentioned to improve the basket functionality?

• Updating the basket without refreshing.

• Removing the basket button.

• Adding more items to the basket.

• Changing the basket's background color.