Beefy Boxes and Bandwidth Generously Provided by pair Networks
No such thing as a small change
 
PerlMonks  

Re: print only uppercase sentences

by zork42 (Monk)
on Aug 04, 2013 at 13:00 UTC ( #1047792=note: print w/replies, xml ) Need Help??


in reply to print only uppercase sentences

1. read rjt's very useful links

2. one solution is:
my $sentence = ...; if ($sentence eq uc $sentence) { ... }

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1047792]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others meditating upon the Monastery: (6)
As of 2016-09-26 07:26 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Extraterrestrials haven't visited the Earth yet because:







    Results (476 votes). Check out past polls.