angularjs controllers tutorial - Angularjs examples

<!DOCTYPE html>
<html>
   <head>
   <title>Wikitechy Controllers in Angular JS</title>
   <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.6/angular.min.js">
   </script>
   </head>
   <body>
   <div ng-app="ngApp" ng-controller="ngCtrl">
   Name: <input type="text" ng-model="Name"><br>
   Email: <input type="text" ng-model="Email"><br>
   <br>
   Name and Email: {{Name + " " + Email}}
   </div>
   <script>
   var app = angular.module('ngApp', []);
   app.controller('ngCtrl', function($scope) {
   $scope.Name = "WIKITECHY";
   $scope.Email = "learn@wikitechy.com";
   });
   </script>
   </body>
</html>