Help with wc and subtraction needed

[Matthew Benjamin]

I have a command that I am trying to read a particular amount of lines with

wc -l somefile | awk '{print $1}'

when it givs the number of lines, I am trying to find out how to use that
number in an addition problem. Can someone help me with that?


-- 
mB.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listman.redhat.com/archives/fedora-list/attachments/20070712/0033c98a/attachment-0001.htm>