Practice · 1 of 2

Where Does It Run?

CHALLENGE

Difficulty: beginner+25 XP

For each feature, answer "frontend" or "backend": - cartAnimation: animating items into a shopping cart icon. - chargeCard: charging the customer's credit card. - stockCheck: checking the warehouse database for stock. - darkMode: toggling the site's color theme.

Press Submit to check your solution.

Back to lesson: Practice: Architecture in Real Scenarios