题解 | #首都#
首都
https://www.nowcoder.com/practice/03a5031ed7ad4a7db897fd9ed982ea57
cities_dict = {'Beijing': {'Capital': 'China'}, 'Moscow': {'Capital': 'Russia'}, 'Paris': {'Capital': 'France'}}
key_list = sorted(list(cities_dict.keys()))
for city in key_list:
print('{} is the capital of {}!'.format(city, cities_dict.get(city, {}).get('Capital')))
