Complete the following tasks: 1. Design a class named Pizza. Data fields include a string field for topping (such as Pepperoni) and a numeric field for diameter in inches (such a 12) and a price (such as 13.99). Include methods to get and set values for each of these fields. Create a class diagram and write the pseudocode that defines the class. 2. Design an application (submit pseudocode) that declares two pizza objects and sets and display their values. 3. Design an application (submit pseudocode) that declares an array of 10 pizza object. Prompt the user for data for each Pizza. Then display all the values. 4. Design an application (submit pseudocode) that declares an array of 10 pizza objects. Prompt the user for toppings and diameter of each pizza, and pass an object to a method that computes the price and returns the complete pizza object to the main program. Then display all the Pizza values. A 12-inch is a 13.99, a 14-in pizza is 16.99, and a 15-inch pizza id 19.99. Any other entered size invalid and should cause the price to be set to zero.

OpenGL Programming Help (please provide a screenshot that it works) Write a program that creates a  three-dimensional figure of the University logo "IU" that animates. The In response to the menu selection, one of the two letters will spin about a vertical axis. When the user clicks on the right mouse button and selects the menu option to spin the “U”, the “I” should stop spinning and the “U” should spin in the same manner. At no point should both letters spin at the same time. This should use a display list

Distinguish between dialog and interface design and explain their differences.