Simon Forman 77b1638d64 Check for minus before converting to int. ...

BigInts converts "-" to 0.  This happens in the parser before you get to
the evaluator.

2022-09-14 21:09:20 -07:00

..

Nim

Check for minus before converting to int.

2022-09-14 21:09:20 -07:00

Prolog

dunno what that was

2022-09-12 13:49:38 -07:00

Python

Minor cleanup

2022-09-14 09:46:31 -07:00

defs.txt

Minor edits.

2022-08-15 16:20:59 -07:00

expr.py

Model expr as stack-of-stacks, minor cleanup.

2022-09-11 08:57:45 -07:00