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<?php $a = 1; $b = 1; for ($i = 0; $i <= 10; $i++) { list($a, $b) = array($b, $a + $b); echo $b . ', '; }
Output for git.master, git.master_jit, rfc.property-hooks
2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233,

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