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Digital Computer Electronics

Digital Computer Electronics
The OR gate has two or more input signals. If any input is _____ the output is high.

high
None of these
low
All of these

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

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

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Digital Computer Electronics
Cyclic codes are used in

arithmetic and logical computation
None of these
continuously varying signal representation
All of these
data transfer

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Digital Computer Electronics
Conversion of binary number 100000000002 to decimal number is

103710
103410
112410
102410
None of these

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Digital Computer Electronics
The 2-input XOR gate has a high output only when the input bits are _____

low
high
even
different
None of these

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Digital Computer Electronics
A half-adder adds _____ bits

2
16
10
None of these
8

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