Multiple choice

In _________, we need to know the location of the element and the location of the preceding element.

  1. auxiliary search

  2. unsorted search

  3. sorted search

  4. none of these

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A Correct answer
Explanation

In auxiliary search operations on linked lists, we need to know both the target element's location and the location of the preceding element. This is because deleting or inserting at a specific position requires adjusting the preceding node's next pointer to maintain the list structure.

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