If I want to delete specified data in a saved file, without deleting the whole data in that file. how can I do that?
nadia nadia 86
maha maha 203
if i want to delete "nadia nadia 86" only
how can I do it?
Try the following and let me know if it works !
 Get the tell() of the start of the line to be deleted.
 Read the remaining lines following this line.
 Go back to the start of the line
 write down the data
 Put an end of file character.