names = "" #Declares variable as string
a = [] #Declares variable as list
while names not in("Exit", "exit", "EXIT", "eXIT"): #Loop will repeat until user types exit.
    names = input("Enter Name (or type exit to finish): ") #Prompts user to type name.
    try:
        a.append(names) #Adds the input to a list
    except (names.isalpha() == False) and (names.isspace() == False):
        print("Please type a name that doesn't have numbers or symbols.")
        continue
    except len(names) > 45:
        print("Please type a name that is less than 46 characters")
        continue