Electronics and Communication Engineering - Exam Questions Papers - Discussion

Discussion Forum : Exam Questions Papers - Exam Paper 19 (Q.No. 23)

Exam Questions Papers

23.

The maximum positive and negative numbers which can be represented in 2's complement form using n bits are respectively

+(2^{n + 1} - 1), - (2^{n - 1} - 1)

+(2^{n + 1} - 1), - 2^{n - 1}

+2^{n - 1}, - 2^{n - 1}

+2^{n + 1}, - (2^{n - 1} + 1)

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

2 comments Page 1 of 1.

Argha said: 5 years ago

Answer is option C.

Abhishek said: 5 years ago

I think it should be -(2^(n-1)+1) to +2^(n-1).

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