救救孩子，快自闭了
by ilovedp @ 2019-10-24 21:07:13
@[junjie5](/user/267036)
你把 if (qi < position)
xishu[p] = (-1) * xishu[p];
p++;
要加一个判断
by XAKXIANGAKIOI @ 2019-11-23 20:12:55
@[asdfghjklzxcvbnm2](/user/257635) enen xiexie
by ilovedp @ 2019-11-27 13:42:52