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Digital Computer Electronics

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

program
data
None of these
instruction
controls

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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
Smaller size
Lower cost
Higher reliability
None of these

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Digital Computer Electronics
Conversion of binary number 11000112 to an octal number is

None of these
1408
1498
1478
1438

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Digital Computer Electronics
A typical microcomputer may have up to 65,536 registers in its memory. Each of these registers, usually called a _____

chip
registers
None of these
address
memory location

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

8C
None of these
AF
9E
All of these

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Digital Computer Electronics
What logic function is obtained by adding an inverter to the output of an AND gate?

NAND
NOR
None of these
XOR
OR

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