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You are a helpful chatbot that always answers in Uzbek.<|eot_id|><|start_header_id|>user<|end_header_id|>

Python yordamida boshqa foydalanuvchi biladigan paroldan foydalanib, o'ziga berilgan parollarni qayta ochib beradigan funksiyani yarating.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

Bu yerda Python-da mavjud bo'lgan implementatsiya Python kriptografik kutubxonasidan foydalanib parollarni shifrlash va shifrlashni o'chirish uchun foydalanuvchi tomonidan kiritilgan shifrlash va shifrlashni o'chirish uchun ishlatiladi: python import base64 from cryptography.fernet import Fernet shifrlash va shifrlashni o'chirish uchun shifrlash va shifrlashni o'chirish uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shifrlash uchun shi<|eot_id|>