#47cfr97

A practice tool for United States amateur radio exams.

More to the point, it's the result of watching Raymond Hettinger's "Beyond PEP 8" and David Beazley's "The Fun of Reinvention", prompting a raid of the medicine cabinet and consequently a self-imposed dare to use Python's expressive power to the fullest, with two constraints:

1. No external libraries.
2. One (executable) file.

I admit I chose them to reduce setup effort to zero.

#Usage

$ ./47cfr97 [ -t | -g | -e ]

Requires Python 3.10 or later.

#Limitation

Questions that refer to electrical diagrams aren't presented. This eliminates:

• 12/410 Technician questions,
• 5/452 General questions, and
• 29/619 Extra questions.