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<int-e> mkx ../bin/tio//<<<"$@" sed \'s=.*##==\' | tr @- ++ | base64 -d 2>/dev/null | cat <(printf "\\x1f\\x8b\\x08\\x00\\x00\\x00\\x00\\x00\\x00\\x00") - | gzip -dq 2>/dev/null | LC_CTYPE=C sed -zE \'s=.*\\xFF\\xFF(.*)\\xFF\\xFF.*=\\1=\'
author HackEso <hackeso@esolangs.org>
date Sun, 04 Aug 2024 19:18:25 +0100
parents 343ff337a19b
children
line wrap: on
line source

# lex_re3.py
#
# Regular expression rule matches empty string

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

import ply.lex as lex

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

t_PLUS = r'\+'
t_MINUS = r'-'
t_NUMBER = r'(\d+)'
t_POUND = r'#'

def t_error(t):
    pass



lex.lex()