Please let me know if you need any further assistance or have any specific requests.
def integer(self): result = '' while self.current_char is not None and self.current_char.isdigit(): result += self.current_char self.advance() return int(result) compiler design book of aa puntambekar pdf 71 2021
def skip_whitespace(self): while self.current_char is not None and self.current_char.isspace(): self.advance() Please let me know if you need any
if self.current_char.isdigit(): return Token(INTEGER, self.integer()) compiler design book of aa puntambekar pdf 71 2021
