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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 load_plugins(self):
 """Load plugins from `dyndnsc.plugins.builtin`."""

        from dyndnsc.plugins.builtin import PLUGINS
        for plugin in PLUGINS:
            self.add_plugin(plugin())
        super(BuiltinPluginManager, self).load_plugins()