How to concat one word and one number which entered in two different textbox?

Question

Dear All Name : textbox Mobile No : textbox Then when click on show button then show the string in following format Ex: Name= ABCD and Mobile no = 9090969698 Result should be like = A9B0C9D0969698 Thanks & Regards Farukh

Priya Linge · Answer

Hi Please try this private void button1_Click(object sender EventArgs e) { System.Text.StringBuilder sb = new System.Text.StringBuilder(); string firststring; string secondstring; firststring = txtfirst.Text; secondstring = txtsecond.Text; if (firststring.Length > secondstring.Length) { int count = 1; foreach (char ch in firststring) { int i = 1; foreach (char chh in secondstring) { if (i == count) { sb.Append(ch).Append(chh); } i++; } if (count > secondstring.Length) { sb.Append(ch); } count++; } MessageBox.Show(sb.ToString()); } else { int count = 1; foreach (char ch in secondstring) { int i = 1; foreach (char chh in firststring) { if (i == count) { sb.Append(chh).Append(ch); } i++; } if (count > firststring.Length) { sb.Append(ch); } count++; } MessageBox.Show(sb.ToString()); } } OutPut : firststring : ABCD secondstring : 9090969698 O/P :A9B0C9D0969698 Thanks.

Vulpes · Answer

If you're using C# 4.0 you can also do this more concisely using LINQ's new Zip extension method: string s1 = ABCD; string s2 = 9090969698; string s3 = String.Concat(s1.Zip(s2 (c1 c2) => c1.ToString() + c2)); s3 += (s1.Length > s2.Length) ? s1.Substring(s2.Length) : s2.Substring(s1.Length); MessageBox.Show(s3); //A9B0C9D0969698

Jaganathan Bantheswaran · Answer

Yes I vote for Vulpes reply...

Priya Linge · Answer

Hi Your welcome. Thanks

Farukh Mujawar · Answer

Respected Priya Thanks a lot it works!!!

Farukh Mujawar · Answer

Thanks for your reply but output of this code will be ABCD909096968 and i want my output like A9B0C9D0969698.

Jiteendra Sampathirao · Answer

Hi protected void btn_click(object sender EventArgs e) { string xyz = TextBox1.Text + TextBox2.Text; } hope it help you......