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An electronic device, when fed with the numbers, rearranges them in a particular order following certain rules. The following is a step by step process of rearrangements for the given input of numbers.

Input

5

28

12

74

3

11

31

42

Step I

74

5

28

12

3

11

31

42

Step II

74

3

5

28

12

11

31

42

Step III

74

3

42

5

28

12

11

31

Step IV

74

3

42

5

28

11

12

31

 For the given input, step IV is the last step.

Which will be the IIIrd step for the following input?

Input: 03 25 12 48 22 07

(a)

48 03 22 25 12 07

(b)

48 03 25 12 22 07

(c)

48 03 22 07 12 25

(d)

None of these



Question ID - 53512 | SaraNextGen Top Answer

An electronic device, when fed with the numbers, rearranges them in a particular order following certain rules. The following is a step by step process of rearrangements for the given input of numbers.

Input

5

28

12

74

3

11

31

42

Step I

74

5

28

12

3

11

31

42

Step II

74

3

5

28

12

11

31

42

Step III

74

3

42

5

28

12

11

31

Step IV

74

3

42

5

28

11

12

31

 For the given input, step IV is the last step.

Which will be the IIIrd step for the following input?

Input: 03 25 12 48 22 07

(a)

48 03 22 25 12 07

(b)

48 03 25 12 22 07

(c)

48 03 22 07 12 25

(d)

None of these

1 Answer
127 votes
Answer Key / Explanation : (d) -

Pattern of the arrangement of steps of given input suggests that given input is split into two sections-one for even numbers and other for odd number. Then, arrange these numbers in such a way that even numbers are arranged in descending order and odd numbers are arranged in ascending order. 

By applying above rules, we get 48 03 22 07 25 12.

127 votes


127