I have this code using angular js:
<!DOCTYPE html >
<html>
<head>
<title>Untitled Page</title>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/angularjs/1.0.5/angular.min.js"></script>
<script type="text/javascript">
function TodoCtrl($scope) {
$scope.total = function () {
return $scope.x + $scope.y;
};
}
</script>
</head>
<body>
<div ng-app>
<h2>Calculate</h2>
<div ng-controller="TodoCtrl">
<form>
<li>Number 1: <input type="text" ng-model="x" /> </li>
<li>Number 2: <input type="text" ng-model="y" /> </li>
<li>Total <input type="text" value="{{total()}}"/></li>
</form>
</div>
</div>
</body>
</html>
I am able to do multiplication, division and subtraction but for addition, the code just concatenates the x and y values (i.e. if x = 3 and y = 4, the total is 34 instead of being 7)
What am I doing wrong?
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