JSFiddle - React, Tailwind, and code Playground

HTML

<div ng-app="switchApp">
    <div ng-controller="SwitchCtrl">
        <div ng-switch= "grade">
            <div ng-switch-when="A">You got A Grade</div>            
            <div ng-switch-when="B">You got B Grade</div>
            <div ng-switch-when="C">You got C Grade</div>
            <div ng-switch-when="D">You got D Grade</div>
            <div ng-switch-when="E">You got E Grade</div>
            <div ng-switch-default>Fail</div>            
        </div>
    </div>
</div>

JavaScript

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

app.controller('SwitchCtrl',function($scope){
    $scope.grade = "C";    
});