DouKaku? 270 noeta: 一応動いた感(Hello, world!その２)

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一応動いた感

<?
$_1[] = '72';
$_1[] = '101';
$_1[] = '108';
$_1[] = '108';
$_1[] = '111';
$_1[] = '44';
$_1[] = '32';
$_1[] = '119';
$_1[] = '111';
$_1[] = '114';
$_1[] = '108';
$_1[] = '100';
$_1[] = '33';
for($_2 = 0; $_2 < 13; $_2++) {
  echO CHR($_1[$_2]);
}
?>

インスパイアされてPerl版です。

die map { chr }  (
        72,
        101,
        108,
        108,
        111,
        44,
        32,
        119,
        111,
        114,
        108,
        100,
        33,
);

よく考えたらpackがあったなぁ

1
2
3

<?
die(pack('C*', 72,101,108,108,111,32,119,111,114,108,100,33));
?>

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