[R] how to skip last lines while reading the data in R

[mrafi]

hey all
greetings

hey all am an engineering student...and am trying to learn R
i am trying to automate reading a specific type of file...and perform
certain functions...but i want to omit lines in the end of the file..
there is an option for skiping the lines before begining...but how can i ask
R to read till n-2th or n-3th row...or skip the last 2 or 3 rows while
reading...
i have files of diff. number of lines...!!
i wd be grateful to u if u can help me out of this..!!!
thanks in advance
Rafi...!!

-- 
View this message in context: http://www.nabble.com/how-to-skip-last-lines-while-reading-the-data-in-R-tp15132030p15132030.html
Sent from the R help mailing list archive at Nabble.com.