제출 #115560

1
10 1 5
10 7 9
10 9 7
3 5 1
3 9 3
9 2 2
8 9 1

YES

NO

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

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 33, in <module>
    if bellman_ford():
       ~~~~~~~~~~~~^^
  File "Main.py", line 15, in bellman_ford
    distance[next] = distance[j] + cost
    ~~~~~~~~^^^^^^
TypeError: list indices must be integers or slices, not builtin_function_or_method

NO

1
4 1 3
1 2 10000
2 3 1
3 4 1
4 2 1

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 33, in <module>
    if bellman_ford():
       ~~~~~~~~~~~~^^
  File "Main.py", line 15, in bellman_ford
    distance[next] = distance[j] + cost
    ~~~~~~~~^^^^^^
TypeError: list indices must be integers or slices, not builtin_function_or_method

YES

1
4 6 3
4 3 10
1 3 8
1 2 9
1 2 8
3 2 4
1 1 10
4 1 6
1 4 6
2 2 2

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 33, in <module>
    if bellman_ford():
       ~~~~~~~~~~~~^^
  File "Main.py", line 15, in bellman_ford
    distance[next] = distance[j] + cost
    ~~~~~~~~^^^^^^
TypeError: list indices must be integers or slices, not builtin_function_or_method

YES