blob: 16291ce32f1466590e7a8775d43c9587bf1585b7 (
plain) (
tree)
|
|
#!/usr/bin/env python
import typing
class Solution:
def destCity(self, paths: typing.List[typing.List[str]]) -> str:
one = {}
for path in paths:
one[path[0]] = path[1]
dest = one[paths[0][0]]
while dest in one:
dest = one[dest]
return dest
def main():
solution = Solution()
paths = [["London", "New York"], ["New York", "Lima"], ["Lima", "Sao Paulo"]]
print(solution.destCity(paths))
if __name__ == "__main__":
main()
|
