#38098: 測資這裡!


Frostray8653 (0.0)


5 4
1 3 2 4 1
-> 5

8 8
3 4 3 3 5 6 3 1
-> 11

6 2
3 3 0 3 3 3
-> 19

5 7
6 6 6 6 6
-> 0