题解 | #首都#
首都
https://www.nowcoder.com/practice/03a5031ed7ad4a7db897fd9ed982ea57
import sys cities={'Beijing': {'Capital': 'China'},'Moscow': {'Capital': 'Russia'},'Paris': {'Capital': 'France'}}.items() for key,value in sorted(cities): print(f"{key} is the capital of {value['Capital']}!") for line in sys.stdin: a = line.split() print(int(a[0]) + int(a[1]))