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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_font(self, bold, oblique):
 """ Get the font based on bold and italic flags. """

        if bold and oblique:
            return self.fonts['BOLDITALIC']
        elif bold:
            return self.fonts['BOLD']
        elif oblique:
            return self.fonts['ITALIC']
        else:
            return self.fonts['NORMAL']