Beefy Boxes and Bandwidth Generously Provided by pair Networks
Think about Loose Coupling
 
PerlMonks  

Re^3: Dereference array of arrays

by 2teez (Priest)
on Nov 12, 2013 at 17:01 UTC ( #1062238=note: print w/ replies, xml ) Need Help??


in reply to Re^2: Dereference array of arrays
in thread Dereference array of arrays

..You often have no need to know the indexes when looping through an array. And since an array begins with index 0, you would skip the first element with : for ( 1 .. $#$val )..

And how was I looping through the array of array provided by the OP? Please check Re: Dereference array of arrays again. OR maybe that is met for the OP.

If you tell me, I'll forget.
If you show me, I'll remember.
if you involve me, I'll understand.
--- Author unknown to me


Comment on Re^3: Dereference array of arrays
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1062238]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others chanting in the Monastery: (11)
As of 2014-09-16 18:26 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    How do you remember the number of days in each month?











    Results (41 votes), past polls