Payel Maity

For Q2 , I think the correct answer is N. If we take an array of 2N elements where N=6. Now, A[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11] be an array for eg. For 2-0rdered : 0 1 2 3 4 5 6 7 8 9 10 11 where 0 1 For 3-ordered : 0 1 2 3 4 5 6 7 8 9 10 11 where 0 1 2 now lets take the 10th element i.e. A[10]=9 . in 3 ordered its position is in 4th where as in 1 order its position is in 10th. so (10-4=6 ) ie. N position far .