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How a Computer Executes Instructions
Computing · JC 1 · Computer Architecture and Hardware · Semester 1

How a Computer Executes Instructions

Students will gain a conceptual understanding of how a computer follows instructions step-by-step, from fetching an instruction to performing an action.

MOE Syllabus OutcomesMOE: Computer Architecture and Hardware - JC1

About This Topic

Students will gain a conceptual understanding of how a computer follows instructions step-by-step, from fetching an instruction to performing an action.

Key Questions

  1. Imagine you give a computer a command; what are the basic steps it takes to follow it?
  2. Why is it important for a computer to process instructions in a specific order?
  3. How does the computer know what to do next after completing one instruction?

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Edited by Adriana Perusin, Editor-in-Chief, Flip Education