关于文本倒序输出

关于文本倒序输出，第一时间想到的方法就是这种。

=====================================================

/// <summary>
/// 将文本倒序输出
/// </summary>
/// <param name="str"></param>
/// <returns></returns>
private string StringToSort(string str)
{
string strRetult = string.Empty;
char[] charArray = str.ToCharArray();
char[] charNew = new char[charArray.Length];
for (int i = charArray.Length - 1; i >= 0; i--)
{
charNew[charArray.Length - 1 - i] = charArray[i];
}
foreach (var v in charNew)
{
strRetult += v.ToString();
}
return strRetult;
}