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Digital Computer Electronics

Digital Computer Electronics
Flip-flop outputs are always

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

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Digital Computer Electronics
A full-adder adds _____ bits, and producing a SUM and a _____

8, SUBTRACTION
All of these
3, CARRY
None of these
16, DIVIDE

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Digital Computer Electronics
An inverter is also called a _____ gate.

OR
NAND
AND
NOT
None of these

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Digital Computer Electronics
What is the 2's complement of 0011 0101 1001 1100 number?

None of these
1100 1010 1111 1111
1100 1010 0110 0100
1100 1010 0110 0011
1100 1010 1100 1011

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Digital Computer Electronics
Conversion of an octal number 608 to binary number is

11001102
1100002
11001112
None of these
100112

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

None of these
1478
1498
1438
1408

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