Write Java Program to simulate online Store System. Any customer enter the store will assign a new shopping cart. The shopping cart is a collection of items that a customer uses to collect (items)things for purchase. A customer can add items to the cart, remove them, empty the cart, view the items in the cart, and end shopping and proceed to checkout. Empty Customer shopping cart The System should remove all items in shopping cart for a given customer or assign new shopping cart for the customer.