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Question 481

UP police computer operator 2016• Computer Science

Excess 3 code of decimal 3 is :

  1. AOption (a)

    1000

  2. BOption (b)

    1010

  3. COption (c)

    0001

  4. DOption (d)

    0110

View answer & explanation

Correct answer

Answer: (a)A.

1000

Explanation not yet available.

Question 482

UP police computer operator 2016• Computer Science

Addition of binary number 10011 and 11101 are :

  1. AOption (a)

    11000

  2. BOption (b)

    10000

  3. COption (c)

    10001

  4. DOption (d)

    110000

View answer & explanation

Correct answer

Answer: (a)A.

11000

Explanation not yet available.

Question 483

UP police computer operator 2016• Computer Science

Address 220.50.50.10 is related to,

  1. AOption (a)

    Class D

  2. BOption (b)

    Class C

  3. COption (c)

    Class A

  4. DOption (d)

    Class B

View answer & explanation

Correct answer

Answer: (a)A.

Class D

Explanation not yet available.

Question 484

UP police computer operator 2016• Computer Science

For making a full adder, number of Half adders required are:

  1. AOption (a)

    5

  2. BOption (b)

    4

  3. COption (c)

    3

  4. DOption (d)

    2

View answer & explanation

Correct answer

Answer: (a)A.

5

Explanation not yet available.

Question 485

UP police computer operator 2016• Computer Science

The acronym of NCP used in ARPANET is

  1. AOption (a)

    Network of Coalition Program

  2. BOption (b)

    National Coalition Program

  3. COption (c)

    Network Control Protocol

  4. DOption (d)

    National Coalition Protocol

View answer & explanation

Correct answer

Answer: (a)A.

Network of Coalition Program

Explanation not yet available.

Question 486

UP police computer operator 2016• Computer Science

Which of the following is not a web browser? 

  1. AOption (a)

    Map Reduce

  2. BOption (b)

    Crome

  3. COption (c)

    Internet Explorer

  4. DOption (d)

    Mozilla Firefox

View answer & explanation

Correct answer

Answer: (a)A.

Map Reduce

Explanation not yet available.

Question 487

UP police computer operator 2016• Computer Science

Let us consider that size of float variable is 4 byte, if any table has base address 100, then address of fourth cell will be:

  1. AOption (a)

    112

  2. BOption (b)

    400

  3. COption (c)

    116

  4. DOption (d)

    104

View answer & explanation

Correct answer

Answer: (a)A.

112

Explanation not yet available.

Question 488

UP police computer operator 2016• Computer Science

Density of internal track most outer track density is _______ of hard disk.

  1. AOption (a)

    equal 

  2. BOption (b)

    less than

  3. COption (c)

    more than

  4. DOption (d)

    less than or equal 

View answer & explanation

Correct answer

Answer: (a)A.

equal 

Explanation not yet available.

Question 489

UP police computer operator 2016• Computer Science

The size of metrix (numbers of cell) of 0 to n row notation and 0 to m coloum notation is:

  1. AOption (a)

    n + m

  2. BOption (b)

    n × m

  3. COption (c)

    (n + 1) (m + 1)

  4. DOption (d)

    n + m + 2

View answer & explanation

Correct answer

Answer: (a)A.

n + m

Explanation not yet available.

Question 490

UP police computer operator 2016• Computer Science

In octal number system, the different symbol are used is:

  1. AOption (a)

    8

  2. BOption (b)

    2

  3. COption (c)

    16

  4. DOption (d)

    4

View answer & explanation

Correct answer

Answer: (a)A.

8

Explanation not yet available.
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