如何将字符串转换为字符串数组？

如何将字符串转换为字符串数组？
如
string str = "abc";
转换为
string[] strs = {"a", "b", "c"};

答案：
string str = "abc";
string[] strs = Regex.Split(str, "(?<=.)(?=.)");

转载于:https://www.cnblogs.com/z2002m/archive/2010/02/20/1669661.html