Angular: Empty Fiddle

http://angularjs.org/

HTML

<div ng-controller="MyCtrl">
<ol class="unstyled">
      <li ng-repeat="question in questions">
        <span class="">{{question.text}}</span>
        <ul>
          <li id="{{'answ'+question.id}}"  ng-repeat="answer in answers | filter:answer.questID = question.id">{{answer.text}}</li>
        </ul>
      </li>
    </ol>
</div>

JavaScript

var myApp = angular.module('myApp',[]);

function MyCtrl($scope) {
    $scope.questions = [
      {text:'This engine oil is suitable for Renault Fluence?',id:1},
      {text:'Test question 2 ?' ,id:2}];
 	$scope.answers = [
 		 {text:'Test answer 1',id:1, questID:1},
 		 {text:'Test answer 2',id:2, questID:2},
 		 {text:'Test answer 3',id:3, questID:1},
 		 {text:'Test answer 4',id:4, questID:2},
 		 {text:'Test answer 5',id:5, questID:2}
 	];
}