摘要: ```cpp #include #include #include #define eps 1e-7 double a[20]; int N; double l,r,ans; inline double f(double x){ double sum = a[N]; for(register int i=N-1;i>=0;--i){ sum = sum*x... 阅读全文
posted @ 2018-07-27 15:41 Neworld1111 阅读(109) 评论(0) 推荐(0) 编辑