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Digital Computer Electronics

Digital Computer Electronics
Conversion of an octal number 1128 to hexadecimal number is

1516
None of these
5A16
2016
4A16

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Digital Computer Electronics
A NAND gate is equivalent to an AND gate followed by an inverter. All inputs must be _____ to get a low output

low
some low and some high
high
0's
None of these

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Digital Computer Electronics
The EXCLUSIVE - NOR gate is equivalent to an _____ gate followed by an invertor.

XOR
None of these
NAND
OR
AND

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Digital Computer Electronics
An XOR gate recognizes only words with an _____ number of 1's.

All of these
different
even
None of these
odd

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Digital Computer Electronics
Conversion of binary number 1000112 to an octal number is

None of these
498
508
438
478

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Digital Computer Electronics
Conversion of decimal number 1310 to it's octal number equivalent is

None of these
158
178
138
118

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