asp.net coding for noisy word removal in a sentence

If you want to remove the word which is repeated then Replace() would be better option.

string str1 = "str strenth";

Response.Write(str1.Replace("str",""));

The output will be "enth".

Hi friend ,

You can do like

                            string final="noisy place";

                            int q = final.IndexOf("noisy");
                            final = final.Remove(q, 5);