from ipykernel.kernelbase import Kernel class KeyValue(Kernel): implementation = 'KeyValue' implementation_version = '0.1' language = 'no-op' language_version = '0.1' language_info = {'name': 'KeyValue', 'mimetype': 'text/plain'} banner = 'Dictionry of Key, Value' _d = {} def do_execute(self, code, silent, store_history=True, user_expressions=None, allow_stdin=False): s = code.strip() if not silen