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Digital Computer Electronics

Digital Computer Electronics
Conversion of binary number 1011012 to hexadecimal is

2716
3716
2D16
None of these
20000000000000000

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Digital Computer Electronics
The inverter OR gate and AND gate are called decision-making elements because they can recognize some input _____ while disregarding others. A gate recognizes a word when its output is _____

bytes, low
None of these
words, high
character, low
bytes, high

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

100001102
None of these
10001102
11001102
11100102

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Digital Computer Electronics
The clock signals are used in sequential logic circuits

to synchronize events in various parts of a system
None of these
to carry serial data signals
to tell how much time has elapsed since the system was turned on
to tell the time of the day

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Digital Computer Electronics
The _____ is a sequence of instructions that tells the computer how to process the data.

data
program
None of these
instruction
controls

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Digital Computer Electronics
Conversion of decimal number 9910 to it's octal number equivalent is

None of these
1198
1438
1218
1248

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