package Help3;
public class Car {
private String pingpai;
private String color;
private Double sudu;
public Car(String pingpai, String color, Double sudu) {
this.pingpai = pingpai;
this.color = color;
this.sudu = 0.0;
}
public void setPingpai(String pingpai) {
this.pingpai = pingpai;
}
public void setColor(String color) {
this.color = color;
}
public void setSudu(Double sudu) {
this.sudu = sudu;
}
public String getPingpai() {
return pingpai;
}
public String getColor() {
return color;
}
public Double getSudu() {
return sudu;
}
@Override
public String toString() {
return "Car [pingpai=" + pingpai + ", color=" + color + ", sudu="
+ sudu + "]";
}
}
package Help3;
public class CarTest {
public static void main(String[] args) {
Car car = new Car("benz", "black", 0.0);
System.out.println(car.toString());
}
}