Exams › IBPS PO › Reasoning

Directions (6-10): Read the following information carefully and answer the questions. A number arrangement machine, when given an input line of numbers, rearranges them following a particular rule. The following is an illustration of input and rearrangements. Input: stadium language lunatic ambition condition consonant Step I: stadium lunatic language consonant condition ambition Step II: tstadium munatid manguagf donsanuu conditioo mbition Step III: abdittu adimntu aafggmnu adnnnosou ddiinooot bbiimoot Step IV: bejouvv bejnouv bbgghnov beoooppvt eejjoppu ccjjnppu Step V: bghhnov bejnouv bejouuv beoooppvt ccjjnppu eejjoppu Step V is the last step of the rearrangement. Based on the following logic, rearrange the given input. Input: dangerous duplicate murder cannot survive triangle In which step will 'efostv' appear before the final step? A) Step III B) Step II C) Step IV D) Step I

1. Step III
2. Step II
3. Step IV
4. Step I

Correct answer: Step IV

Solution

The machine first rearranges the words, then transforms each word according to a fixed letter-shift and sorting rule. By applying the same pattern to the new input, the string 'efostv' is generated in the penultimate transformation stage. Therefore, it appears in Step IV.

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