Question

I’ve just had to write a string reverse function in C# 2.0 (i.e. LINQ not available) and came up with this:

public string Reverse(string text) {     char[] cArray = text.ToCharArray();     string reverse = String.Empty;     for (int i = cArray.Length - 1; i > -1; i--)     {         reverse += cArray[i];     }     return reverse; } 

Personally I’m not crazy about the function and am convinced that there’s a better way to do it. Is there?

Answer 1

public static string Reverse( string s ) {     char[] charArray = s.ToCharArray();     Array.Reverse(charArray);     return new string(charArray); }