摘要： String.Split 方法有6个重载函数：程序代码1) public string[] Split(params char[] separator) 2) public string[] Split(char[] separator, int count)3) public string[] Split(char[] separator, StringSplitOptions options)4) public string[] Split(string[] separator, StringSplitOptions options)5) public string[] Split(cha 阅读全文