Branches with @if and @else in Angular
Angular interview exercise on Components & templates, difficulty 2 of 3. Solve it in the editor beside a worked example, or cold in Interview mode with the example hidden; the tests run the moment you do.
Write the template for OrderStatusComponent. For "pending" show <p class="pending">We are packing your order</p>. For "shipped" show <p class="shipped">On its way</p>, plus a link <a class="track"> to `trackingUrl` reading "Track it" only when there is a URL. For "delivered" show <p class="done">Delivered. Enjoy!</p>.
Each exercise pairs a worked example with a twin problem to solve in a real editor; the tests run the moment you do. Interview mode hides the example: solve it from memory, without the hint or the solution, and it counts as solved cold. Progress is saved in your browser, and in your account if you sign in.