摘要:
#include #include #include #include using namespace std; #define y1 y11 #define ls rt vx; vector vy; double x[maxn]; double y[maxn]; struct node { int yl,yr,k; }pp[maxn]; vector vxxx[maxn]; double tr... 阅读全文
posted @ 2019-03-21 21:32
Andromeda_Galaxy
阅读(147)
评论(0)
推荐(0)
浙公网安备 33010602011771号