제출 #69377

1
1
1 1 1
1 1

{1: [[1, 1]]}
0

0

2
2
1 2 0
1 2 10
1 2

{1: [[2, 0], [2, 10]], 2: []}
0

0

2
3
1 2 5
1 2 10
1 2 3
1 2

{1: [[2, 5], [2, 10], [2, 3]], 2: []}
3

3

4
3
1 3 0
3 2 0
2 4 0
1 4

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 28, in <module>
    answer = min(answer, c, dfs(t))
TypeError: '<' not supported between instances of 'NoneType' and 'int'

0

5
4
1 2 1
2 3 1
1 4 1
4 5 1
1 5

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 28, in <module>
    answer = min(answer, c, dfs(t))
TypeError: '<' not supported between instances of 'NoneType' and 'int'

2

3
4
1 2 10
1 2 50
2 3 1
2 3 10
1 3

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 28, in <module>
    answer = min(answer, c, dfs(t))
TypeError: '<' not supported between instances of 'NoneType' and 'int'

11