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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 create_file_new_actions(self, fnames):



        if not fnames:
            return []
        new_file_act = create_action(self, _("File..."), 
                                     icon=ima.icon('filenew'),
                                     triggered=lambda:
                                     self.new_file(fnames[-1]))
        new_module_act = create_action(self, _("Module..."),
                                       icon=ima.icon('spyder'),
                                       triggered=lambda:
                                         self.new_module(fnames[-1]))
        new_folder_act = create_action(self, _("Folder..."),
                                       icon=ima.icon('folder_new'),
                                       triggered=lambda:
                                        self.new_folder(fnames[-1]))
        new_package_act = create_action(self, _("Package..."),
                                        icon=ima.icon('package_new'),
                                        triggered=lambda:
                                         self.new_package(fnames[-1]))
        return [new_file_act, new_folder_act, None,
                new_module_act, new_package_act]