The part of machine level instruction, which tells the central processor what has to be done, is

Review the verified answer and explanation for this DemoPaper-Pakistan past-paper question on CampusFin.

The part of machine level instruction, which tells the central processor what has to be done, is Answer: Operation code

Question context

This question is part of 💻 Computing within the broader 💾 Computer Science subject and appears in the DemoPaper-Pakistan preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.