if __name__ == "__main__":
    # Aufgabe 3
    numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
    for i in range(0, 3):
        numbers.insert(0, numbers.pop())
    print(numbers)


    # Aufgabe 4
    def split_chars_and_remove_duplicates(word: str):
        string_list = list(word)
        print("Length of the string-list with duplicates: " + str(len(string_list)))
        string_set = set(string_list)
        string_list = list(string_set)
        string_list.sort()
        print("Length of the string-list without duplicates: " + str(len(string_list)))
        print(string_list)


    string = "Donaudampfschiffahrtsgesellschaftsstewardess"
    split_chars_and_remove_duplicates(string)

    # Aufgabe 5
    list_to_sort = [[1, 2, 3], [2, 1, 3], [4, 0, 1]]
    list_to_sort.sort(key=lambda x: x[1])  # in-build-function

    for row in range(len(list_to_sort)):
        for next_row in range(row + 1, len(list_to_sort)):
            if list_to_sort[row][1] > list_to_sort[next_row][1]:
                list_to_sort[row], list_to_sort[next_row] = list_to_sort[next_row], list_to_sort[row]

    print("The sorted list " + str(list_to_sort))


    # Aufgabe 6
    def get_the_animal_sound(name_of_animal: str):
        animal_dictionary = {"Lion": "Growl!", "Dog": "Barks!", "Cat": "Meow!"}
        return animal_dictionary.get(name_of_animal, "Animal sound not available")


    print(get_the_animal_sound("Dog"))