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# lex_token.py
#
# Missing t_error() rule
import sys
sys.path.insert(0,"..")
import ply.lex as lex
tokens = [
"PLUS",
"MINUS",
"NUMBER",
]
t_PLUS = r'\+'
t_MINUS = r'-'
t_NUMBER = r'\d+'
sys.tracebacklimit = 0
lex.lex()
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