When considering the reallocation operation for a list whose buffer is full, on average it will take ____ time. A)O(n) B)O(1) C)O(1)+ D)O(n²)

Question

Quizplus · Accepted Answer

Reallocation operation for a list whose buffer is full involves creating a new buffer and copying all the elements from the old buffer to the new buffer. This operation takes O(n) time, where n is the size of the list. However, the question asks for the average time, which takes into account the fact that reallocation doesn't happen every time an element is added to the list. On average, the reallocation operation happens after every ² elements, where S1 is the size of the list at the time of the reallocation, S0 is the initial size of the list, U1 is the number of times the list has been reallocated, and P1 and P0 are constants. This means that the average time for the reallocation operation is O(1). Therefore, the best choice is C.

When Considering the Reallocation Operation for a List Whose Buffer