Did you fail to mark this as Homework because it's so obvous obvious?

See On asking for help and How do I post a question effectively?.... and then at least skim through PerlMonks FAQ.

As LanX noted above, some Monks seem to get some sort of gratification from doing your homework for you, but that's not apt to actually help you learn. And your careless spelling, grammar and (lack-of-) markup hardly reflect any real respect for the quite ordinary human beings who've responded in the past.

Update: 1.  s/obvous/obvious Thanks LanX! A particularly egregious typo when i/I/me was complaining about careless spelling. 2. Likewise thanks to Not_a_Number re the "s" in some -- it just didn't have strike>anough 3. s/anough/enough/ twists and turns. Why do I think I should have chosen something other than spelling to complain about? But let's stop here, before I commit another typo.