using System; using System.Collections.Generic; using System.Diagnostics; using System.Linq; using System.Text; using System.Threading; namespace ConsoleApp1 { class Program { /// <summary> /// 字符串,数组和List的截取,转换 /// </summary> /// <param na
主要用到以下两个函数 join();//将数组转换成字符串split();//将字符串转换成数组 <script type="text/javascript"> var a = new Array("afdas","bdfa","cd","sfdsd","fdsae"); var b = a.join("+");//转换成字符串用+隔开 document.