제출 #114377

3
3 1
2 1

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 20, in <module>
    a, b = map(int, input().split())
                    ~~~~~^^
EOFError: EOF when reading a line

1
1

3
1 2
1 3

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 20, in <module>
    a, b = map(int, input().split())
                    ~~~~~^^
EOFError: EOF when reading a line

1
1

4
4 2
2 1
2 3

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 20, in <module>
    a, b = map(int, input().split())
                    ~~~~~^^
EOFError: EOF when reading a line

1
2
2