Intersecting Lines http://poj.org/problem?id=1269 Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 18897 Accepted: 8043 Description We all know that a pair of distinct points on a plane defines a line and that a pair of lines on a plane…
rt,计算几何入门: TOYS Calculate the number of toys that land in each bin of a partitioned toy box. Mom and dad have a problem - their child John never puts his toys away when he is finished playing with them. They gave John a rectangular box to put his toy…