제출 #63494

3 1 3
1 2

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 33, in <module>
    dfs(graph,V,visited)
  File "Main.py", line 27, in dfs
    list1 = graph[start]
KeyError: 3

3 
3 

4 2 4
2 1
2 3

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 33, in <module>
    dfs(graph,V,visited)
  File "Main.py", line 27, in dfs
    list1 = graph[start]
KeyError: 4

4 
4 

5 3 3
2 1
4 1
1 5

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 33, in <module>
    dfs(graph,V,visited)
  File "Main.py", line 27, in dfs
    list1 = graph[start]
KeyError: 3

3 
3