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Re: print only uppercase sentences

by rjt (Deacon)
on Aug 04, 2013 at 12:47 UTC ( #1047791=note: print w/replies, xml ) Need Help??

in reply to print only uppercase sentences

What have you tried? Post the code you've already written, even if it doesn't work, along with any specific questions you'll have, and we'll be able to guide you. See How do I post a question effectively?, and also perlre, perlretut, and perlunicode if you need to deal with non-ASCII strings.