Adding & Subtracting in Little Man Computer | A Level Computer Science (OCR)
1In this video, we continue our exploration of the Little Man Computer (LMC) model, focusing on two fundamental arithmetic commands: ADD and SUB. Perfect for A-Level Computer Science students or anyone interested in understanding basic assembly language operations, this tutorial breaks down how these commands work to perform essential arithmetic functions.
We'll cover:
ADD: How to add values from memory to the accumulator and understand the importance of this operation in various computational tasks.
SUB: The process of subtracting values from the accumulator, including real-world examples to illustrate its significance in programming.
By the end of this video, you'll have a clear understanding of how to implement these commands within the LMC, enabling you to perform basic arithmetic operations and enhance your programming skills. This tutorial is a crucial step in building your knowledge of how computers execute simple instructions at a low level.
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