Hi there,
I like to create an array of hashes from returned hashes from a subroutine.
I know how to create an array of hashes by e.g.:
my @NameArray;
$NameArray[0]{firstname} = "Jan";
$NameArray[0]{famname} = "Jansen";
$NameArray[0]{street} = "ParkAvenue";
But what is I get an hash returned from a subroutines with new firstname, famname, street results, like
sub addnaw
{ # In real a subroutine which collects a specific line
# from a file
my %value
$value{firstname} = "John";
$value{famname} = "Johnson";
$value{street} = "Bellpark";
return %values;
}
And I would like to add it directly to that array like
my @NameArray;
for ($i; $i < $endvalue; $i++)
{ NameArray[$i] = addnaw(); # Fault code
}
Which does not work, is it possible, or do I have to use more code.
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.