Update

uebung10/api.php

@@ -12,6 +12,10 @@ if (isset($_GET['n'])) {
 }
 $questions = $db->getQuestions($n);
 
-$questionsobj = json_encode($questions);
+$answers[] = array($questions['answer0'], $questions['answer1'], $questions['answer2']);
+
+$jsonarray[] = array("id" => $questions['id'], "answers" => $answers, "solution" => $questions['solution']);
+
+$questionsobj = json_encode($jsonarray);
 echo($questionsobj);
 ?>