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<int-e> sled ../bin/"//s=shuff=shuf=
author HackEso <hackeso@esolangs.org>
date Sat, 07 Dec 2019 23:59:32 +0000
parents 343ff337a19b
children
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# lex_error3.py
#
# t_error defined as function, but with wrong # args

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():
    pass



lex.lex()