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<?php $x=$_GET['first']; for($i=0;$i<$_GET['roop'];$i++) { print("When they buy the coin for ".$x."yen,"); $x=($x+$_GET["cost"])*(100/(100-$_GET["tesu"])); print("they should sell the coin for ".$x."yen,"); } ?>
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined array key "first" in /in/cnVNh on line 2 Warning: Undefined array key "roop" in /in/cnVNh on line 3

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