How to get particular column count in data set using c#?

Execute below query throgh .Net Code

 

SELECT COUNT(COLUMN_NAME) FROM INFORMATION_SCHEMA.COLUMNS WHERE  TABLE_CATALOG = 'database' AND TABLE_SCHEMA = 'dbo' AND TABLE_NAME = 'table'

 -or-

 Refer below link 

http://www.c-sharpcorner.com/UploadFile/puranindia/rows-count-column-count-and-ienumerator-using-ado-net-with-C-Sharp-and-database-server/ 

 

-Please accept the answer if it working.