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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 save(self, *args, **kwargs):
 """Capitalize the first letter of the block name."""

        letter = getattr(self, "block_letter", None)
        if letter and len(letter) >= 1:
            self.block_letter = letter[:1].upper() + letter[1:]

        super(EighthBlock, self).save(*args, **kwargs)