movies_by_year = {
    1999: ['The Matrix', 'Star Wars: Episode 1', 'The Mummy'],
    2009: ['Avatar', 'Star Trek', 'District 9'],
    2019: ['How to Train Your Dragon 3', 'Toy Story 4', 'Star Wars: Episode 9']
}
#---------------------------------------------------------------
phone_buttons = [[1, 2, 3],[4, 5, 6],[7, 8, 9],["*", 0, "#"]]
#---------------------------------------------------------------
# country_info = [
#     'USA' : {
#         'continent': 'North America',
#         'island': True
#     },
#
#     'Greece' : {
#         'continent': 'Europe',
#         'island': True
#     },
#
#     'Romania' : {
#         'continent': 'Europe',
#         'island': False
#     }
# ]
# print(country_info)

#Still need to finish exercise 6 number 3
