제출 #73161

2 4 2 1
4
4

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 20, in <module>
    li[sushi[en]] += 1
IndexError: list index out of range

2

3 2 3 2
1
1
2

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 20, in <module>
    li[sushi[en]] += 1
IndexError: list index out of range

2

3 5 2 4
3
1
1

런타임 에러 (RTE)
stderr:
 Traceback (most recent call last):
  File "Main.py", line 17, in <module>
    li[sushi[st]] -= 1
IndexError: list index out of range

3