시간 제한 | 메모리 제한 | 제출 | 정답 | 맞힌 사람 | 정답 비율 |
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1 초 | 256 MB | 154 | 46 | 41 | 30.827% |
On the first line, I will give two positive integers N and M.
N is the number of rows, and M is the number of columns.
Both integers are at most 100.
Each of the next N lines will describe each row of the tiles.
The tiles form a rectangle, remember?
Also, note that I will remove all marks on the tiles before Niko starts moving.
"#" means the mark is on that tile, and "." means the mark is not on that tile.
I guarantee that at least one tile has a mark.
Tell Niko exactly how they should move.
"U" for up, "D" for down, "L" for left, and "R" for right.
Niko is allowed to go out of the rectangle.
1 1 #
R