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একটি অপারেটিং সিস্টেমের সর্বদা চলমান কোরটিকে কী বলা হয়?

Aশেল

Bকার্নেল

Cলোডার

Dড্রাইভার

Answer & Solution

Correct answer: B. কার্নেল

কার্নেল হলো OS-এর সেই অংশ যা সর্বদা চলতে থাকে।

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