Hi Monks,
Need help on array.
i have this file with the following content:
name;address1;address2;postcode;state;country
i have this code to get the array
open(RESULT,"file") || die "EXECUTION ERROR : Fail to open";
while (<RESULT>)
{
chop();
$REC = $_;
@LINEREC = split(/\;/,$REC);
print "LINEREC[0]\n";
}
close RESULT;
Understood that it will print "name". If i want to do the reverse that is print the LINEREC [ ? ] value, how do i do it?
Example: I want to know "postcode" fall in which array. and the script should print "LINEREC[ 3 ]"
Thanks in advance
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.