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Digital Computer Electronics

Digital Computer Electronics
Names, numbers, and other information needed to solve a problem are called _____

controls
None of these
instruction
data
program

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Digital Computer Electronics
What advantages do ICs have over discrete-device circuits due to their greater complexity (i.e. more circuitary in less area)

All of these
Lower cost
Higher reliability
Smaller size
None of these

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Digital Computer Electronics
Conversion of an octal number 74328 to a binary number is

1111000110102
11110001101112
1100110101112
None of these
1111111110002

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Digital Computer Electronics
A binary adder is a logic circuit that can add _____ binary numbers at a time.

Two
None of these
Hundreds
One
Thousands

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Digital Computer Electronics
What is the hexadecimal equivalent of a binary number 10101111

AF
All of these
None of these
9E
8C

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Digital Computer Electronics
A half-adder adds _____ bits

2
8
None of these
16
10

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MORE MCQ ON Digital Computer Electronics

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