Need help asap

Write a program that takes user input describing a playing card in the following shorthand notation: Your program should print the full description of the card. For example, Enter the card notation: QS Queen of Spades Implement a class Card whose constructor takes the card notation string and whose getDescription method returns a description of the card. If the notation string is not in the correct format, the getDescription method should return the string "Unknown". Write a program that reads in three floating-point numbers and prints the largest of the three inputs. For example