[expect php]

[file]

<?

  function f($x,$y,&$z)

  {

    $result = "$x $y $z";

    $z = 'x';

    return $result;

  }



  function g($x)

  {

    return $x+1;

  }

  

  $a = array(1,2,3);

  $b = array('A','B','C');

  $c = array(0,0);

  $d = array('A' => 1,10 => 2);

  

  print_r(array_map(null,$a,$b,$c));

  print_r(array_map("f",$a,$b,$c));

  print_r(array_map("g",$d));



  print_r($a);

  print_r($b);

  print_r($c);

  print_r($d);

?>