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Digital Computer Electronics

Digital Computer Electronics
Which of the following is not true?

1 x 0 = 0
None of these
1 x 1 = 1
0 x 1 = 1
0X0 = 0

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Digital Computer Electronics
Conversion of an octal number 1068 to binary number is

11100102
100001102
None of these
11001102
10001102

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Digital Computer Electronics
With a NAND latch a low R and a low S produce a _____ condition.

reset
race
no change
set
None of these

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Digital Computer Electronics
_____is an abbreviation for binary digit.

0 and 1
base
None of these
bit
bingit

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Digital Computer Electronics
ASCII and EBCDIC differ in

their collecting sequences
None of these
the number of bytes used to store characters
their efficiency in storing data
the random and sequential access method

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Digital Computer Electronics
A logic circuit which is used to change a BCD number into an equivalent decimal number is

decoder
code converter
encoder
multiplexer
None of these

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