#6. 타일 교환

28

Accepted

N/A

27

WrongAnswer

N/A

26

TimeLimitExceeded

N/A

25

Accepted

N/A

24

WrongAnswer

N/A

22

Accepted

N/A

21

RuntimeError

N/A

19

Accepted

N/A

15

MemoryLimitExceeded

N/A