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    Question

    Input:    youth   39   stoke   47   

    hot    flow    94    55 How many steps will be required to complete the rearrangement?  Study the following information carefully and answer the given questions:   A word and number arrangement machine when given an. input line of words and numbers rearranges them following a particular rule in each step. The following is an illustration of   input and rearrangement.   Input         :    sand   draw   18  23   file   95   true   38   Step I        :    draw   sand   18  23   file   95   true   38   Step II      :    draw   95   sand   18   23   file   true   38   Step III     :    draw   95   file   sand   18   23   true   38   Step IV      :    draw   95   file   38   sand   18   23   true   Step V        :   draw   95   file   38   sand   23   18   true   Step VI      :    draw   95   file   38   sand   23   true   18   and step VI is the last step of the rearrangement of the above input.   As per the rules followed in the above steps, find out in each of the following questions the appropriate step for the given input.  
    A Five Correct Answer Incorrect Answer
    B Six Correct Answer Incorrect Answer
    C Four Correct Answer Incorrect Answer
    D Seven Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    How words and numbers are arranged in the final step: Words are arranged in ascending order and numbers are arranged in descending order in the final step.   What machine is doing in each step: In the first step one word is getting arranged from the left side in ascending order and in the second step one number is getting arranged from the left side in descending order and so on. Input:    youth   39   stoke   47       hot    flow               94            55 Step I:   flow         youth   39            stoke   47               hot       94    55 Step II:   flow        94           youth   39            stoke   47            hot     55 Step III:   flow94                 hot    youth         39            stoke   47                55 Step IV:   flow94                hot       55   youth              39            stoke   47            Step V:   flow94 hot       55   stoke               youth   39             47         Step VI: flow94                 hot       55   stoke               47           youth   39 Step 6th is the last step So total 6 steps are needed to complete the rearrangement.                        

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