Python In Practice - 15 Projects to Master Python - Displaying the Cart Sub-Total

The video tutorial explains how to add items to a cart and calculate the total price using a loop. It demonstrates how to store cart items in a variable, pass them to the context, and display the total in an HTML file. The tutorial also covers enhancing the cart display by adding labels and using Bootstrap styles to highlight the subtotal.

What is the purpose of calculating the total of all elements in the cart?

How do you create a variable to store cart items?

Describe the process of using a for loop to calculate the total price of items in the cart.

What is the significance of adding a new dictionary key for the cart total?

How can you display the cart total in the HTML file?

Explain how the subtotal is updated when new items are added to the cart.

What changes were made to highlight the cart subtotal?