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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 _over_resizer(self, x, y):
        "Returns True if mouse is over a resizer"

        over_resizer = False
        c = self.canvas
        ids = c.find_overlapping(x, y, x, y)
        if ids:
            o = ids[0]
            tags = c.gettags(o)
            if 'resizer' in tags:
                over_resizer = True
        return over_resizer