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Digital Electronics

Digital Electronics
For 4 bit parallel addition, we need ________ half adder(s) and ________ full adder(s)

 0 and 3
 0 and 4
 1 and 4
 1 and 3

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Digital Electronics
The field, which is never present in an assembly language statement, is

 Continue
 Operand
 Opcode
 Comment

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Digital Electronics
X OR X' will result

 X'
 0
 1
 X

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Digital Electronics
Extended Binary Coded Decimal Interchange Code is an ________ bit code.

 7
 16
 32
 8

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Digital Electronics
NOT gates are to be added to the inputs of which gate to convert it to a NOR gate?

 NAND
 AND
 OR
 X-NOR

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Digital Electronics
Which of the logical operations is represented by the + sign in Boolean algebra ?

 NOT
 OR
 NAND
 AND

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