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Digital Computer Electronics

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

All of these
odd
even
None of these
different

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Digital Computer Electronics
Conversion of 10110112 to it's decimal equivalent is

None of these
9110
20010
8110
10010

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Digital Computer Electronics
The m-bit parallel adder consists of:

(m+1) full adders
m/2 full adders
None of these
m full adders
m-1 full adders

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Digital Computer Electronics
Which of the following is not functionally a complete set?

AND, OR
AND, OR, NOT
NOR
None of these
NAND

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Digital Computer Electronics
Computers use thousands of flip-flops. To coordinate the overall action, a common signal called the _____ is sent to each flip-flop.

latch
None of these
clock
master
slave

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Digital Computer Electronics
Conversion of an octal number 1428 to binary number is

11000102
11000112
1101102
11011012
None of these

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