def __next__(self):
    if (self.current_iter_count == self.seq_length):
        raise StopIteration
    result = self.seq[self.current_iter_count]
    self.current_iter_count += 1
    return result
def __next__(self):
    if (self.current_iter_count == self.seq_length):
        raise StopIteration
    result = self.seq[self.current_iter_count]
    self.current_iter_count += 1
    return result