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2 cards from this section. Quick, good the night before a test.
What does the Zero Flag indicate?
Think about conditions that would lead to a zero result.
What happens when an Overflow Flag is set?
Consider the limits of your data types.
What does the Zero Flag indicate?
Think about the operation results.
True or False: The Carry Flag is set during signed arithmetic only.
Consider how carry is treated in both types.
Write a small pseudocode to sum numbers from 1 to 10 using flags, and explain when you would check the Zero Flag.
Consider how you will keep track of your running total.
Suppose you have a signed addition of -5 and +5. Analyze the flags set in this operation and explain why, focusing on the outcome.
Draw the binary values to visualize the operation.
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