Question

How can optimizers streamline pointer arithmetic?

a.

By eliminating unnecessary code

b.

By efficiently calculating the address of an item within an array or data structure

c.

By optimizing program binaries

d.

By removing errors in the code

Posted under Reverse Engineering

Answer: (b).By efficiently calculating the address of an item within an array or data structure Explanation:Optimizers can streamline pointer arithmetic by efficiently calculating the address of an item within an array or data structure and making sure that the result is cached so that the calculation isn’t repeated if that item needs to be accessed again later on in the code.

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