没有分割符 切割字符串
例如:字符串"CSDN"
如何切割成C S D N
[最优解释]
string test = "CSDN";
string hh = string.Empty;
foreach (char s in test)
{
hh += s.ToString()+ " ";
}
Response.Write(hh);
C S D N
[其他解释]
string str = "CSDN";
var ary = Regex.Split(str, @"(?<=\w)(?=\w)");
foreach (var t in ary)
Console.WriteLine(t);
[其他解释]
string str="CSDN";
var ary = Regex.Split(str, @"(?<=\w)(?=\w)");
[其他解释]
string[] result = "CSDN".Select(x => new string(new char[] { x })).ToArray();
[其他解释]
ToCharArray ()
[其他解释]
字符串本身就是字符的组合
string test = "CSDN";
foreach (char c in test)
{
richTextBox2.Text += c + "\n";
}
/*-----输出-----
C
S
D
N
*/
