Can you create a basic photo ordering system using only vanilla JavaScript, without relying on any external libraries?

Hard Difficulty

Hard questions require advanced understanding and critical thinking. Here, your problem-solving skills are key, as these questions often involve complex scenarios needing in-depth analysis and well-structured responses.

Frontend System Design question

Frontend System Design questions test your ability to architect scalable user interfaces. Show how you approach component design, state management, performance optimization, and create maintainable front-end architectures.

Here's a Hint

Focus on demonstrating clean architecture, DOM manipulation skills, and handling of user interactions while explaining your implementation choices.