cp/codeforces/859/f.in
2025-04-06 11:27:25 -04:00

7 lines
92 B
Text

6
5 7 1 7 2 4 DL
5 7 1 7 3 2 DL
3 3 1 3 2 2 UR
2 4 2 1 2 2 DR
4 3 1 1 1 3 UL
6 4 1 2 3 4 DR