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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 get_tile_location(self, x, y):
 """Get the screen coordinate for the top-left corner of a tile."""

        x1, y1 = self.origin
        x1 += self.BORDER + (self.BORDER + self.cell_width) * x
        y1 += self.BORDER + (self.BORDER + self.cell_height) * y
        return x1, y1