import string


def populate_list(initial_list):

    while True:


        value = input("Enter value to be added to list: ")
        if value.lower() == "exit":
            return initial_list
        initial_list.append(value)










def triple_list(initial_list):
    new_list = initial_list * 3
    return new_list



initial_list = []
populate_list(initial_list)

new_list = triple_list(initial_list)

for items in new_list:

    print(items)