java第六次作业

import java.util.ArrayList;
import java.util.Collections;

public class exhaust {

static ArrayList List;

public exhaust(ArrayList list) {
super();
List = list;
}

public ArrayList deal(){
if(List == null){
List = new ArrayList();
for(int i=1;i<500;i++){
List.add(i);
}
}
Collections.shuffle(List);
return List;
}

public void display(){
String [] player = {"张三","李四","王五"};
for(int i=0;i<3;i++){
System.out.print(player[i]+"抽取的号码为:");
for(int j=i;j<i+1;j++){
System.out.println(List.get(j)+"号");
List.remove(j);
}
System.out.println();
}
}

public static void main(String[] args) {
// TODO Auto-generated method stub
exhaust e = new exhaust(List);
e.deal();
e.display();
}

}