Engineering Problems

This repo contains questions you should be able to solve in a reasonable amount of time. It tests your understanding of JavaScript fundamentals.

You can run the test cases by running

yarn
yarn jest --watch

Or if you use npm

npm install
npm test -- --watch

You can elide the --watch flag to just run tests

If all tests pass, you have successfully solved the questions.

The solution to question 1 should go in src/classifier.js The solution to question 2 should go in src/laundry.js The solution to question 3 should go in src/analysis.js The solution to question 4 should go in src/report.js

Ensure to write tests as necessary for any utility functions that you may create.


Do not delete the node_modules folder in the src folder, it is a hack to get the api files to be absolute.

You need the api module for Question 3-4. See documentation for the api module at api.md