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Digital Computer Electronics

Digital Computer Electronics
Flip-flop outputs are always

complimentary
the same
same as inputs
None of these
independent of each other

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

odd
different
even
None of these
All of these

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Digital Computer Electronics
Conversion of a hexadecimal number 6316 to binary number is

11001112
11001112
11000112
None of these
1110112

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Digital Computer Electronics
Arithmetic operation are coded in

Input/Outpur(I/0)
Terminal symbols
None of these
Decision symbols
Processing symbols

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Digital Computer Electronics
Which gates is known as universal gate?

XOR gate
None of these
NAND gate
NOT gate
AND gate

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Digital Computer Electronics
De Morgan's second therm says that NAND gate is equivalent to a bubbled _____ gate.

XAND
XOR
AND
None of these
OR

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