I am Prajwal. I have been working on this code challenge. I have done the server backend in NodeJS , and the frontend in html,Js and JQuery. I am able to run MongoDB scripts from the UI and get back any relevant results (if any) back to the UI as output.
I have few doubts about what the query scripts have to exactly do.
In the challenge , It is said that " create script for filtering values within certain value range and delete tracks which contain more than 40 percent of measurements matching that filter " .
I want to know if by saying "tracks" here does it mean the collection "tracks" in the provided database dump?
Also , by saying " filtering values within certain value range " , Does it mean to filter it based on certain attributes of the collection "tracks" such as begin , end , created , modified , length..etc?
It would be really helpful if anyone could guide me a little with this.