随笔分类 -  图论-点分治

[luogu 4886] 快递员
摘要："传送门" Solution 虽然不是点分治但用类似点分治的方法不断接近正确结果 Code cpp // luogu judger enable o2 include include include include include define F(i,a,b) for(register int i 阅读全文
posted @ 2018-10-02 23:33 Menteur_hxy 阅读(237) 评论(0) 推荐(0)