FAQ: Code Challenges - Code Challenge

This community-built FAQ covers the “Code Challenge” exercise from the lesson “Code Challenges”.

Paths and Courses
This exercise can be found in the following Codecademy content:

Web Development

Learn Express

FAQs on the exercise Code Challenge

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My question is about “Learn Express: Create a Server” Part 4, Code Challenge. Why does the file path for our get not reference where to grab the data from? It just jumps to /metals
Also why is it /metals when there is no path that should match that. There is the buildingMaterials object and then a metal Array. There is never a “metalS” array or data path?

Part 3 also did this by requiring you to make the path /sausages instead of the actual path /sausageTypes which was the actual Array available. there are no files with that path or data structures named ‘sausages’