I m a beginner to angular.. Help me with this code..

How to inherit name property of callme controller to mee controller?
I don know how to use broadcast in this code... 

```
<script type="text/javascript">
    function callme($scope)
    {
        $scope.name="anand";
    }
    function mee($scope)
    {
        $scope.age="34";
    }
</script>
<div ng-controller="callme">
    <p>Name: <input type="text" ng-model="name"></p>
    hello {{name}}!
</div>
<div ng-controller="mee">
    <p>age:<input type="text" ng-model="age"></p>
    hello {{name}} {{age}}!!!
</div>

```