Python Expression Interpreter

Simple Math Interpreter in Python

Using

python main.py

calc > 5
5.0
calc > -110
-110.0
calc > --110
110.0
calc > ---110
-110.0
calc > 5*4+5
25.0
calc > 5/2+4*4+(5/4-2)+1/1
18.75

python -m unittest lexer_test
python -m unittest parser_test
python -m unittest interpreter_test

Name		Name	Last commit message	Last commit date
Latest commit History 29 Commits
LICENSE		LICENSE
README.md		README.md
interpreter.py		interpreter.py
interpreter_test.py		interpreter_test.py
lexer.py		lexer.py
lexer_test.py		lexer_test.py
main.py		main.py
nodes.py		nodes.py
parser.py		parser.py
parser_.py		parser_.py
parser_test.py		parser_test.py
tokens.py		tokens.py
values.py		values.py