31. | 2’s complement is used to represent signed integers, especially __________ integers. |
Discuss |
Answer: (a).Negative
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32. | In ___________________, to encode a negative number, first the binary representation of its magnitude is taken, complement each bit and then add 1. |
Discuss |
Answer: (c).2’s complement representation
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33. | Which one of the following is the type of complement for each base R system? |
Discuss |
Answer: (d).Both a and b
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34. | For subtraction of binary number, subtract the _________________. |
Discuss |
Answer: (b).Subtrahend digit from the minuend
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35. | Which of the following condition is true for determining overflow condition in 2’s complement? |
Discuss |
Answer: (d).All of the above
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36. | What does the leftmost bit represents, according to the IEEE standards? |
Discuss |
Answer: (a).Sign of the number
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37. | Floating-point numbers are those numbers, which include ______________. |
Discuss |
Answer: (d).All of the above
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38. | The binary representation of 0.875 is 0 01111110 11000000000000000000000 in _______________presentation. |
Discuss |
Answer: (c).32- bit
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39. | 1000001 represents as (65)10 in which code? |
Discuss |
Answer: (b).Straight binary code
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40. | In straight binary code, N-bits or N binary digits can represent ______________ different values. |
Discuss |
Answer: (a).2^N
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