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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 html(self, label, *msg):
 """ Prints html in notebook """

        lbl = "[" + label + "] "
        txt = lbl + " " + " ".join(list(msg))
        if self.notebook is True:
            html = HTML(txt)
            display(lbl + html)
        else:
            print(lbl + txt)