There are N children standing in a line. Each child is assigned a rating value. You are giving candies to these children subjected to the following requiremen...
Given n points on a 2D plane, find the maximum number of points that lie on the same straight line. 给一个点集,判断在一条直线上的点最多有多少个。枚举每一个点,算其他点和它的斜率,然后用一个unordered_m.....
题目:Max Points on a lineGiven n points on a 2D plane, find the maximum number of points that lie on the same straight line.这道题需要稍微转变一下思路,用斜率来实现,试想找在同一条直线上的点,怎么......