Delete decimal values and alphabets in internal table
I am having the some values in an internal table like 10 , 10.000 , 10.0001 and 20 20.111 , 20.123 , fgds321 , ghty543 etc.
i want to delete the values which has decimal value and alphabets. The table should contain with values of whole numbers alone.
Can anyone tell how to do this.