Solution for the entry task assignment for the Python weekend in Prague, 10 – 12 December 2021.
The solution is in one module solution.py and should work in Python >=3.7.
From the additional options, --bags is implemented.
python3 -m solution -h
usage: kiwi-xmas-task [-h] [-b BAGS] filename origin destination
finds all possible routes between origin and destination based on the number of
bags.
positional arguments:
filename specify name of a CSV file which contains flights
data.
origin set origin (three letter code)
destination set destination (three letter code)
optional arguments:
-h, --help show this help message and exit
-b BAGS, --bags BAGS set number of bags (default: 0)
Example usage with one of the provided flights dataset.
python3 -m solution example0.csv WIW ECV --bags=1
Currently, there are only few tests covering couple of helper functions, but not the main logic of finding the routes.
python3 -m unittest test_solution.py