Beefy Boxes and Bandwidth Generously Provided by pair Networks
more useful options
 
PerlMonks  

Re: how to make this perl code run

by hdb (Prior)
on May 16, 2013 at 14:32 UTC ( #1033844=note: print w/replies, xml ) Need Help??


in reply to how to make this perl code run

Violating the spirit but not the letter of your challenge:

#!/usr/bin/perl -w use strict; my $str1 = hi(); my $str2 = hello(); my $str3 = hola(); sub hi { "hi" } sub hello { "hello" } sub hola { "hola" } print "$str1,$str2,$str3\n";

Replies are listed 'Best First'.
Re^2: how to make this perl code run
by davido (Archbishop) on May 16, 2013 at 14:43 UTC

    That violates the letter of the challenge; you modified something within the first five lines (added parens).


    Dave

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1033844]
help
Chatterbox?
Discipulus a missing semicolon after use LWP::UserAgent caused very strange behaviour and not the normal warning...

How do I use this? | Other CB clients
Other Users?
Others chilling in the Monastery: (6)
As of 2017-02-28 08:43 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Before electricity was invented, what was the Electric Eel called?






    Results (398 votes). Check out past polls.