标签：substr index logs bst div post move lin line
string str = "|||";
Console.WriteLine(str.Substring(0, str.Length - 1));
Console.WriteLine(str.Remove(str.LastIndexOf("|"), 1));
Console.WriteLine(str.Remove(str.Length - 1));
注:用str.TrimEnd(‘|‘)会将所有的|都会清除!
推荐使用 Substring;
标签：substr index logs bst div post move lin line
原文地址：http://www.cnblogs.com/luluit/p/6401818.html
