题解 | #首都#
cities_dict = {'Beijing': {'capital': 'China'},
'Moscow': {'capital': 'Russia'},
'Paris': {'capital': 'France'}}
for city in sorted(cities_dict.keys()):
city_value = cities_dict[city]
for item in city_value:
print(f'{city} is the {item} of {city_value[item]}!')
算法太卷啦
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