从值列表中删除项目

/*n  o  w  j  a  v  a . c o m*/

import java.util.ArrayList;


public class Main

{

   public static void main(String[] args)

   {

      // create a new ArrayList of Strings with an initial capacity of 10

      ArrayList<String> items = new ArrayList<String>(); 


      items.add("red"); // append an item to the list          

      items.add(0, "yellow"); // insert "yellow" at index 0



      items.remove("yellow"); // remove the first "yellow"

      display(items, "Remove first instance of yellow:"); 


   } 


   // display the ArrayList's elements on the console

   public static void display(ArrayList<String> items, String header)
   /*
   时   代     Java  公  众  号 - nowjava.com
   */

   {

      System.out.print(header); // display header