The SM-808 is a simulated drum machine.
Download the solution to your gopath.
go build./sm808 -bpm <bpm> -duration <song-duration> ## arguments optional- bpm - the beats per minute at which to play the song. Must be between 1 and 999. Default is 128 bpm.
- duration - the amount of song to play (in seconds). Must be between 1 and 999. Default is 30 seconds.
Tests were written for the following packages:
- util
- sound
To run the tests, navigate to the package you would like to test and run:
go testAs a backend programmer I chose to focus on the timing aspect of the assignment rather than the display. I could have set up a handler to run a browser program with images rather than text appearing in each step. However, I thought that implementing the timing feature via a goroutine and ticker would do more to show my advanced experience with Go. I hope you enjoy my submission. I look forward to chatting more!