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Digital Computer Electronics

Digital Computer Electronics
The 2's compliment of binary number 0.01011 is:

None of these
0.10101
0.101
1.101
1.10101

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Digital Computer Electronics
Conversion of binary number 11000112 to an octal number is

1498
1478
None of these
1408
1438

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Digital Computer Electronics
Express -7 as 16-bit signed binary numbers.

None of these
0111 0000 0000 0000
0111 0000 0000 0001
1000 0000 0000 0111
0000 0000 0000 0111

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Digital Computer Electronics
What is the 2's-complement representation of -24 in a 16-bit microcomputer?

0001 0001 1111 0011
1111 1111 1110 0111
None of these
0000 0000 0001 1000
1111 1111 1110 1000

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Digital Computer Electronics
The maximum count which a 6-bit binary word can represent is

63
36
65
64
None of these

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Digital Computer Electronics
An inventor is a gate with only _____ input; the output is always in the opposite state from the input

more than one
two
one
All of these
None of these

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MORE MCQ ON Digital Computer Electronics

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