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Question

What is the advantage of using a linked list when adding or removing items in the middle of the list?

a.

The entire list must be copied to make room for the new item

b.

The second half of the list must be copied to make room for the new item

c.

The first half of the list must be copied to make room for the new item

d.

No copying is required when adding or removing items in a linked list

Posted under Reverse Engineering

Answer: (d).No copying is required when adding or removing items in a linked list Explanation:The arrangement of a linked list has the added flexibility of supporting the quick addition or removal of an item because no memory needs to be copied. To add or remove items in a linked list, the links in the items that surround the item being added or removed must be changed to reflect the new order of items.

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Q. What is the advantage of using a linked list when adding or removing items in the middle of the list?

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