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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 display(self):
 """Print the Slackware packages contents """

        for pkg in self.binary:
            name = GetFromInstalled(pkg).name()
            ver = GetFromInstalled(pkg).version()
            find = find_package("{0}{1}{2}".format(name, ver, self.meta.sp),
                                self.meta.pkg_path)
            if find:
                package = Utils().read_file(
                    self.meta.pkg_path + "".join(find))
                print(package)
            else:
                message = "Can't dislpay"
                if len(self.binary) > 1:
                    bol = eol = ""
                else:
                    bol = eol = "\n"
                self.msg.pkg_not_found(bol, pkg, message, eol)
                raise SystemExit(1)