import java.util.Scanner;
class Spot
{
private double coordinate;
public Spot() {
super();
// TODO Auto-generated constructor stub
}
public Spot(double coordinate) {
super();
this.coordinate = coordinate;
}
public double getCoordinate() {
return coordinate;
}
public void setCoordinate(double coordinate) {
this.coordinate = coordinate;
}
}
class Distance
{
private double distance;
public Distance() {
super();
// TODO Auto-generated constructor stub
}
public Distance(double distance) {
super();
this.distance = distance;
}
public double getDistance() {
return distance;
}
public void setDistance(double distance) {
this.distance = distance;
}
}
class Count
{
private double temp;
private double temp1;
public Count(Spot s,Distance d)
{
this.temp = s.getCoordinate();
this.temp1 = d.getDistance();
}
public double count()
{
return (temp1-temp);
}
}
class Test1
{
public static void main(String[] args) {
System.out.println("请输入起点");
Scanner sn = new Scanner(System.in);
Spot s = new Spot(sn.nextDouble());
System.out.println("请输入目的点");
Scanner sn1 = new Scanner(System.in);
Distance di = new Distance(sn.nextDouble());
Count c = new Count(s,di);
System.out.println("两点距离"+c.count()+"个单位");
}
}
class Spot
{
private double coordinate;
public Spot() {
super();
// TODO Auto-generated constructor stub
}
public Spot(double coordinate) {
super();
this.coordinate = coordinate;
}
public double getCoordinate() {
return coordinate;
}
public void setCoordinate(double coordinate) {
this.coordinate = coordinate;
}
}
class Distance
{
private double distance;
public Distance() {
super();
// TODO Auto-generated constructor stub
}
public Distance(double distance) {
super();
this.distance = distance;
}
public double getDistance() {
return distance;
}
public void setDistance(double distance) {
this.distance = distance;
}
}
class Count
{
private double temp;
private double temp1;
public Count(Spot s,Distance d)
{
this.temp = s.getCoordinate();
this.temp1 = d.getDistance();
}
public double count()
{
return (temp1-temp);
}
}
class Test1
{
public static void main(String[] args) {
System.out.println("请输入起点");
Scanner sn = new Scanner(System.in);
Spot s = new Spot(sn.nextDouble());
System.out.println("请输入目的点");
Scanner sn1 = new Scanner(System.in);
Distance di = new Distance(sn.nextDouble());
Count c = new Count(s,di);
System.out.println("两点距离"+c.count()+"个单位");
}
}