題目連結如下:https://msqrt1024.github.io/TOIproblems/潛力組/202411/p1/Castle (zh_TW).pdf
2 4 3 2 1 1 6 4 2 5 4 3 2
8
6 7 4 6 1 2 4 2 5 6 11 8 4 2 3 6 4 3 2 5 2 5 4 4 4 4 4 3 12 15 10 1 7
190