OpenAI Code Interview Question:
You are given a helper module that provides:
write_blob(file_id: str, data: bytearray)
read_blob(file_id: str) -> bytearray
Also given utility helpers for converting between:
text ↔ bytes
integer ↔ bytes
Your task is to implement a class called PersistentKeyStore supporting the following operations:
...
(OpenAI)
You are given a helper module that provides:
write_blob(file_id: str, data: bytearray)
read_blob(file_id: str) -> bytearray
Also given utility helpers for converting between:
text ↔ bytes
integer ↔ bytes
Your task is to implement a class called PersistentKeyStore supporting the following operations:
...
(OpenAI)
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