제출 #131479

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

2

4

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

2

5

6
7
5 6
4 5
6 1
3 5
2 3
3 6
1 4

4

5

2
0

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 26, in <module>
    while q:
          ^
NameError: name 'q' is not defined

0

4
0

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 26, in <module>
    while q:
          ^
NameError: name 'q' is not defined

0

7
0

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 26, in <module>
    while q:
          ^
NameError: name 'q' is not defined

0