Circle Through Three Points Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 3766 Accepted: 1570 Description Your team is to write a program that, given the Cartesian coordinates of three points on a plane, will find the equation of the
The Circumference of the Circle Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 8310 Accepted: 4960 Description To calculate the circumference of a circle seems to be an easy task - provided you know its diameter. But what if you don't
Segments Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 8579 Accepted: 2608 Description Given n segments in the two dimensional space, write a program, which determines if there exists a line such that after projecting these segments
public static void main(String[] args) { Scanner scan = new Scanner(System.in); Point point1 = new Point(); Point point2 = new Point(); double x, y; point1.setLocation(5.0, 5.0); point2.setLocation(1.0, 1.0); System.out.println("请分别输入点x,y的坐标:");
