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Digital Computer Electronics

Digital Computer Electronics
Conversion of hexadecimal number 6B216 to it's binary number equivalent is

11110001101112
110101100102
1100110011112
None of these
111111112

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Digital Computer Electronics
A positive AND gate is also a negative

OR gate
NOR gate
NAND gate
AND gate
None of these

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Digital Computer Electronics
Binary-Coded-decimal (BCD) numbers express each digit as a _____

None of these
byte
bit
All of these
nibble

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Digital Computer Electronics
The 2's compliment of binary number 0.01011 is:

1.10101
0.101
None of these
1.101
0.10101

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Digital Computer Electronics
Conversion of an octal number 1258 to its decimal number is

None of these
9910
8510
9010
8710

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

controls
data
None of these
instruction
program

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MORE MCQ ON Digital Computer Electronics

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