Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl-Sensitive Sunglasses
 
PerlMonks  

Re: converting ana array to a hash

by giulienk (Curate)
on Jul 24, 2002 at 13:19 UTC ( [id://184814]=note: print w/replies, xml ) Need Help??


in reply to converting ana array to a hash

1)my %hash = map {$_ => 1} @array;
2) you got to use delete $myhash{$key} to erase it from %myhash and then you're gonna have no problem as the for loop iterates over the elements of the anonymous array created by keys(%myhash)
Update: broquaint can type faster than me ;)


$|=$_="1g2i1u1l2i4e2n0k",map{print"\7",chop;select$,,$,,$,,$_/7}m{..}g

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://184814]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others wandering the Monastery: (4)
As of 2024-03-29 05:17 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found