Beefy Boxes and Bandwidth Generously Provided by pair Networks
"be consistent"
 
PerlMonks  

Re: Re: Perl Internals: Hashes

by demerphq (Chancellor)
on Apr 15, 2004 at 09:17 UTC ( #345336=note: print w/replies, xml ) Need Help??


in reply to Re: Perl Internals: Hashes
in thread Perl Internals: Hashes

The parameter part of a subroutine call is normally a list. If a hash or an array gets put in one they are listified. In the case of a hash this means a list of key/value pairs. Likewise, if an array contains an even number of elements you can "pour" it into a hash and the elements will be paired off into key/value slots.


---
demerphq

    First they ignore you, then they laugh at you, then they fight you, then you win.
    -- Gandhi


Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://345336]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others chanting in the Monastery: (6)
As of 2016-09-28 05:56 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Extraterrestrials haven't visited the Earth yet because:







    Results (520 votes). Check out past polls.