Question: 2. For the following algorithm (array A is indexed from 1 to n), (1) find its worst-case time complexity T(n) and then (2) prove its

2. For the following algorithm (array A is indexed from 1 to n), (1) find its worst-case time complexity T(n) and then (2) prove its big-O characterization. for j =2 to length[A] do key = A[] i = -1 while i>O and A[i]>key do A[i+1] = A[i] i =i-1 A[i+1] = key

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