c# basic array split

Question

can i split a(1)b(2)c(3) to 123 in c# without using forloop?

Vulpes · Answer

It's just a matter of supplementing \w (which matches a-z A-Z 0-9 and underscore) with any other characters you want to allow. The following regular expression will deal with the new cases as well as the previous ones: string text = res 765(1) b'ees 54(2) can:e 43(3)a(1)b(2)c(3)abc(10)def_123(11)GHI456(12); string text2 = Regex.Replace(text @[\w\s':]+$(\d+)$ $1); Console.WriteLine(text2); // 123123101112

satya · Answer

thanks u... it's working..

satya · Answer

but i hav the prob with res 765(1) b'ees 54(2) can:e 43(3) to split into 123

brunda k · Answer

string text = a(1)b(2)c(3); StringBuilder str = new StringBuilder(); str.Append(text.Substring(2 1) + text.Substring(4 1) + text.Substring(7 1) + text.Substring(9 1) + text.Substring(12 1));

Vulpes · Answer

Here's a more elegant and comprehensive solution using regular expressions: using System.Text.RegularExpressions; // ... string text = abc(10)def_123(11)GHI456(12); string text2 = Regex.Replace(text @\w+$(\d+)$ $1); Console.WriteLine(text2); // 101112

Vulpes · Answer

Well it's not very elegant but you could do this: string text = a(1)b(2)c(3); string text2 = text.Replace(a ).Replace(b ).Replace(c ).Replace(( ).Replace() ); Console.WriteLine(text2); // 123