import java.util.Scanner;
public class Syan3 {
public static void main(String[] args) {
// TODO Auto-generated method stub
for(int i=0;i<10;i++) {
System.out.print("请随机生成x,y坐标 ");
double x=Math.random()*10;
double y=Math.random()*10;
showPoint(x,y);
squareOfDistance(x,y);
}
}
public static void showPoint(double x,double y){//显示点坐标
System.out.print("点的坐标为: ");
System.out.println("(" +x+ "," + y+ ")");
}
public static void squareOfDistance(double x,double y){//计算距离原点的平方
System.out.print("该点距离原点的平方为: ");
System.out.println(x*x + y*y );
}
}