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<Zarutian> learn Maze is so A-Maze-ing that you can not find the exit easily. Truely an labyrithn of limitlessness.
author HackBot
date Sat, 31 Dec 2016 03:48:39 +0000
parents 343ff337a19b
children
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# lex_error4.py
#
# t_error defined as function, but too many 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(t,s):
    pass



lex.lex()