题目链接:http://poj.org/problem?id=1269 题面: 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 will intersect in one of three ways: 1) no intersection because they are parallel, 2) interse
题目传送门:POJ 1269 Intersecting Lines 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 will intersect in one of three ways: 1) no intersection because they are parallel, 2) intersect in
Toy Storage Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 5439 Accepted: 3234 Description Mom and dad have a problem: their child, Reza, never puts his toys away when he is finished playing with them. They gave Reza a rectangular box
Home Web Board ProblemSet Standing Status Statistics Problem D: 判断两个圆之间的关系 Problem D: 判断两个圆之间的关系 Time Limit: 1 Sec Memory Limit: 128 MBSubmit: 381 Solved: 325[Submit][Status][Web Board] Description 定义Point类,包括double类型的两个属性,分别表示二维空间中一个点的横纵坐标:定义其必要
题目链接:POJ 1269 Problem 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 will intersect in one of three ways: 1) no intersection because they are parallel, 2) intersect in a line becau