I am going to write a sub accept different types of data type.
My interface is some what like this :
$ret = mySub ( \%hash );
$ret = mySub ( [EMAIL PROTECTED] );
$ret = mySub ( \$calar );
$ret = mySub ( \Sub );
$ret = mySub ( $calar );
$ret = mySub ( %hash );
$ret = mySub ( @rray );
Is there
LI NGOK LAM wrote:
I am going to write a sub accept different types of data type.
My interface is some what like this :
$ret = mySub ( \%hash );
$ret = mySub ( [EMAIL PROTECTED] );
$ret = mySub ( \$calar );
$ret = mySub ( \Sub );
$ret = mySub ( $calar );
$ret = mySub ( %hash );
$ret =
