Sorry, forgot to add a subject line.
Thanks,
-Nilanjan
-----Original Message-----
From: Palit, Nilanjan
Sent: Wednesday, September 01, 2004 11:08 AM
Subject:
I thought this is possible, but maybe I'm wrong. Ok, here's the issue:
I want to print the values of a bunch of variables so I thought I'll
take a shortcut and do this:
foreach (qw(var1 var2 var3 var4))
{
print "$_ -> ${$_}\n";
}
I had thought that interpolating the variable name ("${$_}") would cause
Perl to interpret the correct variable name & print its value, but it
printed nothing.
Is my syntax wrong or is this not possible at all? I checked Mr. Camel,
but did not find anything there on this specifically.
Thanks,
-Nilanjan
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