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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def reset(self):
 """ Resets the time intervals """

        self._start = 0
        self._first_start = 0
        self._stop = time.perf_counter()
        self._array = None
        self._array_len = 0
        self.intervals = []
        self._intervals_len = 0