Cart Screen

The video tutorial guides viewers through setting up a shopping cart interface using React and Bootstrap. It covers creating a layout with rows and columns, handling empty cart states, displaying cart items, updating quantities, and calculating subtotals. The tutorial also includes adding a checkout button with redirect functionality. Key concepts include state management, mapping through items, and using Bootstrap components.

What happens when the quantity of an item is changed in the cart?

What is the purpose of the 'dispatch' function in the context of the shopping cart?

How does the code handle the checkout process?

How is the cart state updated when an item is added or removed?