关于此题题面

P1849 [USACO12MAR] Tractor S

是的呀
by Ew_Cors @ 2021-10-04 16:04:00


题面没问题吧?
by qhy_ @ 2021-10-04 16:05:41


(看到讨论里面有些人说只能在第一象限于是来说一下
by GoldenFishX @ 2021-10-04 16:05:49


az
by Ew_Cors @ 2021-10-04 16:06:09


(题面里面好像没有明确说
by GoldenFishX @ 2021-10-04 16:06:20


@[Big_Caibi](/user/156353) 没有明确说那就是可以(?)
by Ew_Cors @ 2021-10-04 16:09:38


但有点容易误导蒟蒻~~我~~
by jiang_cheng @ 2021-10-04 16:13:06


我开始也以为是只能在1-1000内走,惨爆20分,后来才知道边界也是能走的(
by study_nerd @ 2021-10-04 16:15:07


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