方法removeLast()在Java中做什么?
java.util.LinkedList类的removeLast()方法将删除并返回此列表的最后一个元素。
例:
import java.util.*;public class LinkedListDemo {   public static void main(String[] args) {      LinkedList list = new LinkedList();      list.add("Hello");      list.add(2);      list.add("Chocolate");      list.add("10");      System.out.println("LinkedList:" + list);      System.out.println("Last element:" + list.removeLast());      System.out.println("LinkedList:" + list);   }}输出:
LinkedList:[Hello, 2, Chocolate, 10]Last element:10LinkedList:[Hello, 2, Chocolate]
