Question: What is the range of values that can be assigned to a variable of type byte?

Question: What is the range of values that can be assigned to a variable of type byte?

A. It depends on the underlying hardware.

B. 0 through 2⁸-1

C. 0 through 2¹⁶-1

D. -2⁷ through 2⁷-1

E. -2¹⁵ through 2¹⁵-1.

Answer:D is correct. The range of an 8-bit byte is -2⁷ through 2⁷-1.

 

 

 

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