package java0806;

public class Ex14_09 {
 public static void main(String[]agrs) {
  class Car{
   String carName;
  }
  
  class Truck extends Car implements Runnable{
   Truck(String carName){
    this.carName=carName;
    
   }
   
   public void run() {
    for(int i=0;i<3;i++) {
     try {
      Thread.sleep(10);
      System.out.println(carName+"~~~달립니다.");
     }catch (Exception e){
      
     }
    }
   }
  }
 Truck car1=new Truck("$트럭 1");
 Thread truck1= new Thread(car1);
 truck1.start();
 
 
 Truck car2=new Truck("@트럭 2");
 Thread truck2= new Thread(car2);
 truck2.start();
 
 Truck car3=new Truck("#트럭 3");
 Thread truck3=new Thread(car3);
 truck3.start();
 }
}