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<?php $a = ['A'=>1, 'B'=>2, 'C'=>3]; for($r = 1; $r <= 6; $r++){ foreach($a as $k => $v){ $e = $r; $e -= $v; echo "$r - $v = $e\n"; if($e <= 0){ echo "return $k\n"; break; } } }

This is an error 500

Value for `_results` contains invalid data `array`


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