A number is "groovy" if it is divisible by 13 or if it is both even and greater than 10. Write a function that takes a number and then returns True if it is a groovy number or False if it is not. You will have to combine and, or and maybe some brackets for this one. Your program should have 2 functions: the groovy function and another that prompts the user for the number, calls the groovy function then prints the result. Your program should repeat until the user enters a negative number at which time the program ends.