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Question

What is sign extending used for?

a.

To increase the size of an unsigned integer

b.

To increase the size of a signed integer

c.

To convert a signed integer to an unsigned integer

d.

To convert an unsigned integer to a signed integer

Posted under Reverse Engineering

Answer: (b).To increase the size of a signed integer Explanation:Sign extending is used to increase the size of a signed integer.

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Q. What is sign extending used for?

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