How to store value into excel sheet like "Triangular" format

enter one integer value at the run-time using input dialog box, the entered value should store into excel sheet like " Triangular " format

This way?


I need to store like this

Thanks for replying

Hi @sureshselvamani,
Here i have attached the sample for the triangular format what you have specified in the above.

File : (8.2 KB)

Note :
Using the Char.ConvertFromUtf32() . you can able to specify the column name by dynamically.
If you want to increase the row . you can change “intTotalRowCount” as you like.