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![Consider the searching problem:
(a1, a2,..., an) and a value v.
Input: A sequence of n numbers A =
Output: An index i such that v = A[i] or the special value NIL if v does not
appear in A.
Write pseudocode for linear search, which scans through the sequence, looking
for v. Using a loop invariant, prove that your algorithm is correct. Make sure that
your loop invariant fulfills the three necessary properties.](https://content.bartleby.com/qna-images/question/c28ab40a-3ae4-46e3-a1f7-648363bdd769/d0ceaff4-c707-4c21-b519-ca615c6a31d6/k8elbuj_thumbnail.png)
Transcribed Image Text:Consider the searching problem:
(a1, a2,..., an) and a value v.
Input: A sequence of n numbers A =
Output: An index i such that v = A[i] or the special value NIL if v does not
appear in A.
Write pseudocode for linear search, which scans through the sequence, looking
for v. Using a loop invariant, prove that your algorithm is correct. Make sure that
your loop invariant fulfills the three necessary properties.
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