java classobject

public class classobject{
public static void main(String[] args) {
car car1=new car();
car car2=new car();
System.out.println(car1.speed);
System.out.println(car2.speed);
}
}

class car{
car color;
boolean enginerunning;
float speed;
car() {
color='W';
enginerunning=false;
speed=0;
}
void accelerage(){
speed=speed+10;}
void brake(){
speed=speed-10;}
}