題目連結如下:https://msqrt1024.github.io/TOIproblems/潛力組/202506/p1/Island (zh_TW).pdf
5 5 1 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 1 1 1 0 0 0 1 1 1
2
5 5 1 2 0 0 1 1 2 0 0 1 0 2 0 2 1 0 2 0 2 1 0 0 0 2 1
9
1 10 1 0 0 0 2 0 1 1 1 1
-1
潛力組202506