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How do I pass a sequence of variable names to a subroutine one at a time?

by guzz1 (Novice)
on Oct 06, 2000 at 00:34 UTC ( [id://35471]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    $c1 = $query->param( 'c1' );
    @cand_info = &get_cand_info( $c1 );
    ...
     
            return @cand_info;
    }
    
  2. or download this
    for ($gi = 1; $gi <= $tno; $gi++ ) {
             $tnum = "c".$gi;
             $tnum2 = $query->param( '$tnum' );
             @cand_info = &get_cand_info( $tnum2 );
    }
    

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