제출 #41159

2 2
4 3
2 1

1

2

3 3
6 5
4 3
2 1

1

2

3 4
8 7
6 5
4 3
2 1

4

3

8 2
4 3
2 1

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 20, in <module>
    print(arr[2*m-n-1][0])
IndexError: deque index out of range

1

9 1
4149 3026

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 20, in <module>
    print(arr[2*m-n-1][0])
IndexError: deque index out of range

1

8 2
4185 8529
9854 3709

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 20, in <module>
    print(arr[2*m-n-1][0])
IndexError: deque index out of range

2