Posted by Eugene Teo on 1999-11-07
Hi
me again.
I don't understand
@odd = grep($_ %2, @numbers);
can someone pls explain it to me?
i know grep takes in an regexp expression and an array
but $_ %2 isn't an regexp.
care to enlighten me?
ps: i shortened the rot13 to oneline. cool....eager to learn
more regexp.....more perl......more juice...
--
main(i){putchar(182623909>>(i-1)*5&31|!!(i<7)<<6)&&main(++i);}
eugeneteo@xxxxx.xxx.xx - http://eugeneteo.netpedia.net
"Just because you're paranoid doesn't
mean some one isn't out to get you..."
-- unknown
Previous post | Next post | Timeline | Home