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<?php $arr=[1,2,5,2,77,33]; sort($arr); var_dump($arr); $a=2;$b=5; list($b,$a)=array($a,$b); echo $a,$b;
Output for git.master, git.master_jit, rfc.property-hooks
array(6) { [0]=> int(1) [1]=> int(2) [2]=> int(2) [3]=> int(5) [4]=> int(33) [5]=> int(77) } 52

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