Cart “[SOLVED] Cecs 220 assignment 4 1. (12 points) solve the following problem. (a) define an abstract class, called utilitycustomer” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal [SOLVED] Cecs 220 assignment 4 1. (12 points) solve the following problem. (a) define an abstract class, called utilitycustomer $25 [SOLVED] Cecs 220 assignment 4 1. (12 points) solve the following problem. (a) define an abstract class, called utilitycustomer quantity $25 Update cart Cart totals Subtotal $25 Total $25 Buy Now