Code Summary

find_store.py uses the geopy and uszipcode libraries to convert address or zip codes to lat/long coordinates for distance comparisons

1. pip install -r requirements.txt
2. python find_store.py -h for a list of accepted arguments
3. python find_store.py [ARGS] to find the nearest store based on address or zip

Assumptions

I assumed that there would be one uniquely distinct closest store based on the precision of the distance calculations and return the result accordingly.

Testing

Run python test.py to run the unit tests