[CQOI2005]三角形面积并

[CQOI2005]三角形面积并 题目大意: 求$n(n\le100)$个三角形的面积并。 思路: 自适应辛普森法,玄学卡精度可过。 源代码: cpp include include include include include inline int getint() { register cha
posted @ 2018-12-27 08:46  skylee03  阅读(296)  评论(0编辑  收藏  举报