1a). Write a PYTHON program that will accept user input (10 numbers) into a list. The program will determine if the user has entered duplicate numbers into the list. For example, if the enters the same number twice (or more), the program should output You have entered the number # more than once. If they have not entered a duplicate number, the program will say, You have not entered duplicate numbers.

1b). Write a PYTHON program that has a function that will accept a single word as a parameter. The function will return the number of vowels in that word. In this function only a, e, i , o, u are counted as vowels.