Incomplete Prolog interpreter in Python
Project description
VProlog
An implementation of a subset of the Prolog programming language made for fun. The language is parsed using Lark.
Installation
pip install vprolog
Usage
To run vprolog, use
vprolog [<input_file>]
where the argument is an optional input file containing facts and rules.
Example input files can be found in examples.
Example
To run the examples, just clone the repository first:
git clone https://github.com/Vekteur/vprolog.git
cd vprolog/examples/
$ vprolog example1.pl
?- cousin(bernard, X).
X = pierre
X = veronique
$ vprolog example5.pl
?- inverse([1, 2, 3], L).
L = [3, 2, 1]
$ vprolog example7.pl
?- gcd2(8, 12, X).
X = 4
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