EduGoog

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 rearrangement for the given input of numbers.
Input :-
85   16   36   04   19   97   63   09
Step I :- 97   85   16   36   04   19   63   09
Step II :- 97   85   63   16   36   04   19   09
Step III :- 97   85   63   36   16   04   19   09
Step IV :- 97   85   63   36   19   16   04   09
Step V :- 97   85   63   36   19   16   09   04

 (for the given input step V is the last step).

Which of the following will be the last step for the given input ?
Input
: 16   09   25   27   06   05

Option:
A. I
B. II
C. III
D. IV
E. None of these
Answer: B . II

Justification:

Clearly, in the given arrangement, the numbers have been arranged in descending order in a sequence, altering the position of only one number in each step

Input :- 16   09   25   27   06   05
Step I :- 27   16   09   25   06   05
Step II :- 27   25   16   09   06   05

Since all the numbers in the given input have been arranged in descending order uptil Step II, so it is tha last step.

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