Markham Saturday 14:00 Java Homework 21.09.25.

Question:
Continue with the code in the previous class, add code using scanner to do the following task

• When the user enters 1 in scanner display the balance of the user
• When the user enters 2 in the scanner display all the products that can be purchased
• When the user enters 3 in the scanner display all the products that the user has in their cart