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2 cards from this section. Quick, good the night before a test.
What does the decrement operation do?
Think about what happens to numbers when you subtract one.
What is the opcode for decrementing a memory value?
Look for the code pattern we discussed.
What does the DEC instruction do?
Consider how we discussed decreasing numbers.
True or False: An unconditional jump instruction alters execution without conditions.
Think about what 'unconditional' means in programming.
Write an assembly program that repeatedly decrements a variable until it reaches zero, and then jumps to a specific memory location.
Use looping until the condition is met.
Explain how incrementing and decrementing could be incorporated in simple robotic control systems.
Consider movement as an analogy for counting.
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