split method of 21-5.

Question

my question is i want to split 2 1-5. by using string [] split = PagesId .Split(new Char [] {''  '-' } StringSplitOptions.RemoveEmptyEntries); it is showing 215; but my out put is 212345. please help me.

Kailash Chandra Behera · Answer

Hi Padma Please try below code string s = 2 1-5; string[] sp = s.Split(''); string output = sp[0]+; sp = sp[1].Split('-'); for (int ind = Convert.ToInt32(sp[0]); ind { output+=ind.ToString()+; } Console.WriteLine(output); Console.ReadLine(); Please accept as answer if it helps you

Vulpes · Answer

You'll need a lot more code to expand the 1-5. Try this: string[] split = PagesId.Split(''); string[] split2 = split[1].Split('-'); var sb = new System.Text.StringBuilder(); for(int i = int.Parse(split2[0]); i { sb.Append(i.ToString()); sb.Append(); } string output = split[0] +  + sb.ToString().TrimEnd('');

split method of 2,1-5.