정답 개수:
94
틀린 개수:
6
실행 실패 개수:
0
1 3 7 ### ### .## .@# .## ### .#.
IMPOSSIBLE
2
1 9 4 ##....### .#.#...#. *.##@#.#. #...##...
3
2 9 5 ####*##.. #***#@.## #####*#.# ####.#### ###*#*#.# 3 3 ... .@. .#.
IMPOSSIBLE IMPOSSIBLE
IMPOSSIBLE 2