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Is there a better way to call fe(get|set)round?

by HollyKing (Pilgrim)
on Jun 29, 2007 at 18:00 UTC ( #624129=perlquestion: print w/ replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/perl
    use warnings;
    ...
    printf( "\$ub = %.23f\n", $ub );
    print "\$lb == \$ub ", $lb == $ub ? 'true' : 'false', "\n";
    print "\$changed = $changed\n";
    
  2. or download this
    P:\>fround
    $mode = 0
    ...
    $ub = 0.33333333333333337000000
    $lb == $ub false
    $changed = 0
    

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