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Digital Computer Electronics

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

data
program
instruction
None of these
controls

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

11100102
None of these
11001102
100001102
10001102

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Digital Computer Electronics
A microcomputer is a computer that uses a _____ for its CPU.

registers
vacuum tube
None of these
microprocessor
chips

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Digital Computer Electronics
The highest decimal number that can be represented with 10 binary digits is

All of these
1024
None of these
512
1023

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Digital Computer Electronics
A NAND gate is equivalent to an AND gate followed by an inverter. All inputs must be _____ to get a low output

high
low
None of these
0's
some low and some high

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Digital Computer Electronics
Addition of 1101011012, 1110111012, 0001111112, 1001011012, 1111101112 is

10001010001012
10010000000102
11110110000102
10110101110102
None of these

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