제출 #41690

3
2 1
2 1
6 2
1 2
1 3
5 5
1 3
5 1
3 2
2 1
1 4

YES
YES
YES

YES
YES
NO

2
6 3
2 3
1 3
1 6
9 8
1 3
3 5
3 7
1 9
3 2
9 2
3 4
6 3

YES
NO

YES
YES

3
8 12
2 1
3 5
2 7
8 1
2 5
3 1
8 4
2 4
6 2
3 4
3 6
3 7
4 2
3 1
1 2
7 10
1 3
6 1
7 1
2 1
2 4
2 6
1 4
2 3
5 1
5 2

NO
YES
NO

YES
YES
NO

2
6 5
1 2
3 4
4 5
5 6
6 3
3 3
1 2
2 3
3 1

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 41, in <module>
    check2 = WAK(dic,i)
TypeError: WAK() missing 1 required positional argument: 'checker'

YES
NO