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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 _find_new_forms(self, forms, num, data, files, locale, tz):
 """Acknowledge new forms created client-side. """

        fullname = self._get_fullname(num)
        while has_data(data, fullname) or has_data(files, fullname):
            f = self._form_class(
                data, files=files, locale=locale, tz=tz,
                prefix=fullname, backref=self._backref
            )
            forms.append(f)
            num += 1
            fullname = self._get_fullname(num)
        return forms