Populatron

This was created during my time as a Code Chrysalis Student

You have been hired by a research institute to perform the difficult operation of calculating the total population of the world. Thankfully, various colleagues have already performed a census, and entered their data on a city-by-city basis.

You must now write a node app that reads this csv (asynchronously) and calls a callback with the result.

Setup

1. Fork and clone this respository
2. Run yarn install to install all dependencies
3. Run yarn test and observe the failing test
4. Calculate the total, and invoke the callback with the result to satisfy the test!