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Question

What is the disadvantage of the function's stack unwinding approach from the program's perspective?

a.

The function ends up using a bit more stack space.

b.

The stack space is generally not a problem in user-mode threads in Windows.

c.

The program cannot determine how many parameters the function takes.

d.

The function uses a lot of CPU resources.

Posted under Reverse Engineering

Answer: (a).The function ends up using a bit more stack space. Explanation:The disadvantage of the function's stack unwinding approach from the program's perspective is that the function ends up using a bit more stack space because the parameters from each of the function calls made during the function's lifetime stay in the stack for the remainder of the function.

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Q. What is the disadvantage of the function's stack unwinding approach from the program's perspective?

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