https://www.youtube.com/playlist?list=PLhOuww6rJJNMI45XbeSAiLdivKhzygwgr
Write a program that will encode each word of a given text by summing the ASCII values of the characters. The text may come from the command line:
$ ./gematria.py 'The quick brown fox jumps over the lazy dog.'
289 541 552 333 559 444 321 448 314
Or from an input file:
$ ./gematria.py ../inputs/fox.txt
289 541 552 333 559 444 321 448 314
When run with no arguments, the program should print a brief usage:
$ ./gematria.py
usage: gematria.py [-h] str
gematria.py: error: the following arguments are required: str
Or a longer usage for -h and --help:
$ ./gematria.py -h
usage: gematria.py [-h] str
Gematria
positional arguments:
str Input text or file
optional arguments:
-h, --help show this help message and exit
Run the test suite to ensure that your program is working correctly:
$ make test
pytest -xv test.py
============================= test session starts ==============================
...
collected 6 items
test.py::test_exists PASSED [ 16%]
test.py::test_usage PASSED [ 33%]
test.py::test_text PASSED [ 50%]
test.py::test_fox PASSED [ 66%]
test.py::test_spiders PASSED [ 83%]
test.py::test_sonnet PASSED [100%]
============================== 6 passed in 0.60s ===============================