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Digital Computer Electronics

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

1408
1498
1438
1478
None of these

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Digital Computer Electronics
Conversion of an octal number 31378 to it's decimal equivalent is

193110
163210
163110
None of these
153110

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

XOR
NAND
OR
NOR
None of these

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Digital Computer Electronics
A combinational logic circuit which is used to send data coming from a single source to two or more separate destinations is called as

decoder
multiplexer
encoder
None of these
demultiplexer

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Digital Computer Electronics
The m-bit parallel adder consists of:

(m+1) full adders
None of these
m full adders
m-1 full adders
m/2 full adders

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

1218
1198
1438
None of these
1248

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MORE MCQ ON Digital Computer Electronics

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