Question
What is the position of “20” from the right
end in the last step? 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: 22 mother 85 63 or dear 32 combine 43 10 super never Step I: 10 mother 85 63 or dear 32 combine 43 super never 22 Step II: 32 10 mother 85 63 or dear combine super never 22 43 Step III: 63 32 10 mother or dear combine super never 22 43 85 Step IV: combine 63 32 10 mother or super never 22 43 85 dear Step V: mother combine 63 32 10 or super 22 43 85 dear never Step VI: or mother combine 63 32 10 22 43 85 dear never super And step VI is the last step 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. INPUT : “course 65 10 race 85 in 20 heal today 52 91 done”Solution
INPUT : course 65 10 race 85 in 20 heal today 52 91 done Step I: 10 course 65 race 85 in heal today 52 91 done 20 Step II: 52 10 course race 85 in heal today 91 done 20 65 Step III: 85 52 10 course race in heal today done 20 65 91 Step IV: course 85 52 10 race in heal today 20 65 91 done Step V: heal course 85 52 10 race today 20 65 91 done in Step VI: race heal course 85 52 10 20 65 91 done in today How words are arranged in the final step: Arrangement starts from the middle of the arrangement. First the smallest number and then second smallest number on the right of the smallest number. Then, third smallest number is on the immediate left of the first number and fourth smallest number on the immediate right of the second smallest number and so on. After all the numbers get arranged then, the first word(alphabetically) is to the left of the first arranged number and then second word is to immediate right of the last arranged number. Then, the third word is to the left of the first arranged word and fourth word to the immediate right of the second arranged word so on. What machine is doing in each step: The machine first rearranges numbers and then words. In the first step smallest number is getting arranged from the left side and the second smallest number is getting arranged from the right side. In each of the further step same procedure is followed as in the previous step and number and words arranged in the previous step are shifting one place to their left and right respectively.
Komal and Seema individually can complete a task in ‘4a’ hours and ‘6a’ hours respectively. If they together can complete half of the work in 6 ...
P alone can finish a piece of work ‘M’ in 5 days while Q takes 3 days to finish it alone. P, Q and R working together can finish the work ‘N’ wh...
‘A’ and ‘B’ can do a piece of work in 10 days and 20 days, respectively. They started working together but ‘A’ left after 3 days. Find the t...
16 men or 24 women can complete a piece of work in 36 days. A man and a woman together complete the work and receive a total wage of Rs. 9,600. Find the...
- 8 men working for 5 hours a day can complete a work in 28 days. If 16 women are employed to work, then find how many hours a day they have to work to compl...
Person ‘R’ can complete a task in 60 days, and together with ‘S’, they can do it in 24 days. If ‘S’ worked alone for 18 days and then left, ...
Ram can do a work in 60 days while Mohan can do the same in 84 days. If Ram work for 'x' days while Mohan work for ' x + 2' days then one-third of the w...
A can complete a work in 10 days and B can complete the same work in 15 days. They work together for some days, then A leaves. B finishes the remaining ...
A, B and C can mow a field in 36 days, 72 days and 54 days respectively. All the three began the work together on January 1, 2016, but A left 8 ...
Ram can do a piece of work in 12 days and Shyam can do the same work in 16 days. They both started work together, Ram left 2 days before the completion ...
Relevant for Exams:
