mahitha.cams
BAN USER- 0 Answers Given a positive integer k ≥ 2...
Given a positive integer k ≥ 2, an array A[1..n] with n distinct integers, n = k^m ≥ 1, and
- mahitha.cams February 16, 2014
an integer key x. Design a k-ary search algorithm by extending the standard binary search
algorithm for searching the array A for x . Based on the number of comparisons between x
and the elements in A, set up and then solve the corresponding recurrence equation for the k-ary
search algorithm for Tw(n). Can you determine the value of k for the best performance k-ary
search algorithm.| Flag | PURGE - 0 Answers Given an array A[1..n] with n ...
Given an array A[1..n] with n distinct integers, n = 4^m ≥ 4. By dividing A into four
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equal parts, design an efficient DAC merge sort algorithm by extending the standard merge
sort algorithm for sorting A. Assuming that it will take 2n-3 comparisons to merge the four
sub arrays together, based on the number of comparisons between elements in A, set up the
recurrence equation for Tw(n) and then compute it in closed-form.| Flag | PURGE - 0 Answers Given an array A[1..n] and a k...
Given an array A[1..n] and a key x, n = 3 ^k ≥ 1. If Pr(x belongs to A) = 3/8
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and, if x is in A, the
probability that x is in the first third of the array is three times more likely for x to be in the
second third of the array, and the probability that x is in the second third of the array is twice
more likely for x to be in the last third of the array. Furthermore, if x is in any third part of the
array, x is equally likely to be found in any one of the positions in that part of the array. Based
on the number of comparisons, compute Ta(n) if sequential search is performed on A for x.
You must set up the equation for Ta(n) and then evaluate the sums. Do not simplify your
expression| Flag | PURGE - 0 Answers merge sort algorithm
Given an array A[1..n] and a key x, n = 3 ^k greater than or equal to 1. If Pr(x belongs to A) = 3/8
- mahitha.cams February 16, 2014
and, if x is in A, the
probability that x is in the first third of the array is three times more likely for x to be in the
second third of the array, and the probability that x is in the second third of the array is twice
more likely for x to be in the last third of the array. Furthermore, if x is in any third part of the
array, x is equally likely to be found in any one of the positions in that part of the array. Based
on the number of comparisons, compute Ta(n) if sequential search is performed on A for x.
You must set up the equation for Ta(n) and then evaluate the sums. Do not simplify your
expression| Flag | PURGE - 0 Answers merge sort algorithm
Given an array A[1..n] and a key x, n = 3k 1. If Pr(xA) = 3
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8
and, if x is in A, the
probability that x is in the first third of the array is three times more likely for x to be in the
second third of the array, and the probability that x is in the second third of the array is twice
more likely for x to be in the last third of the array. Furthermore, if x is in any third part of the
array, x is equally likely to be found in any one of the positions in that part of the array. Based
on the number of comparisons, compute Ta(n) if sequential search is performed on A for x.
You must set up the equation for Ta(n) and then evaluate the sums. Do not simplify your
expression| Flag | PURGE