AWS, JavaScript, React - Deploy Web Apps on the Cloud - Implementing the Order Confirmation

The video tutorial covers fixing common mistakes in React state management, specifically in the cart reducer. It then introduces and implements a checkout page, detailing the setup of components and routing for order confirmation. Finally, it discusses finalizing the checkout process and introduces a basic search capability for the website.

What is a common mistake beginners make when modifying state in React?

• Directly modifying the existing state array

• Using the map method instead of filter

• Not using any state management

• Creating multiple state variables for the same data

What method is used to create a new array when removing items from a cart in React?

• reduce

• forEach

• map

• filter

What improvement allows for real-time updates to the shopping basket?

• Implementing a new checkout page

• Adding more products to the basket

• Fixing bugs in the cart reducer

• Using a global state context

What is the first step in creating a checkout page?

• Creating input fields

• Pasting in styles

• Setting up navigation buttons

• Designing the layout

What information is required from the user on the checkout page?

• Date of birth

• Phone number

• Name and email address

• Credit card details

What is the purpose of the 'confirm order' button on the checkout page?

• To add more items to the basket

• To navigate to the order confirmation page

• To save the user's address

• To apply a discount code

What is the final step in setting up the order confirmation page?

• Designing the page layout

• Adding a thank you message

• Creating a new file for the page

• Importing the component into app.js