You want to see if a scalar is actually a scalar or a ref?

Try this...

if ( ref $var ) {
  # It's a reference!
}
else {
  # It's not a reference
}

Rob

-----Original Message-----
From: amrit kumar [mailto:[EMAIL PROTECTED]]
Sent: Friday, January 18, 2002 6:14 PM
To: [EMAIL PROTECTED]
Subject: array and hash assignment


hi,

howto to proove that array and hash assignments are
made by using cloning and not by reference in perl.

I am a newbie at perl and have no idea howoto to do
it.

need help !!!!

have a good day....


cheers,

amrit.

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