摘要:
1,String 数组转成 list<String> String[] s={"1","2","3","5","6"}; List<String> listA = Arrays.asList(s); String 数组在转成 list<String>后, 直接对该list进行操作, 会出异常,例如: 阅读全文
posted @ 2017-03-07 17:00
萝卜条条
阅读(2375)
评论(0)
推荐(0)
摘要:
package com.test; import java.util.ArrayList;import java.util.Iterator;import java.util.List; public class ArrayListDemo { public static void main(Str 阅读全文
posted @ 2017-03-07 13:33
萝卜条条
阅读(329)
评论(0)
推荐(0)