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<shachaf> slwd np//s.ns.n problems.
author HackBot
date Fri, 10 Mar 2017 03:39:34 +0000
parents 343ff337a19b
children
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# lex_token4.py
#
# Bad token name

import sys
if ".." not in sys.path: sys.path.insert(0,"..")

import ply.lex as lex

tokens = [
    "PLUS",
    "MINUS",
    "-",
    "NUMBER",
    ]

t_PLUS = r'\+'
t_MINUS = r'-'
t_NUMBER = r'\d+'

def t_error(t):
    pass

lex.lex()