Q. What is the space complexity for deleting a linked list?

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Q. Which of these is an application of linked lists?

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Q. What differentiates a circular linked list from a normal linked list?

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Q. What is the time complexity of searching for an element in a circular linked list?

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Q. Which of the following application makes use of a circular linked list?

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Q. Which of the following is false about a circular linked list?

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Q. Consider a small circular linked list. How to detect the presence of cycles in this list effectively?

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Q. What is a skip list?

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Q. Skip lists are similar to which of the following datastructure?

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Q. What is the time complexity improvement of skip lists from linked lists in insertion and deletion?

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Q. To which datastructure are skip lists similar to in terms of time complexities in worst and best cases?

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Q. The nodes in a skip list may have many forward references. their number is determined

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Q. Are the below statements true about skiplists?
In a sorted set of elements skip lists can implement the below operations

i.given a element find closest element to the given value in the sorted set in O(logn)

ii.find the number of elements in the set whose values fall a given range in O(logn)

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Q. How to maintain multi-level skip list properties when insertions and deletions are done?

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Q. Is a skip list like balanced tree?

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Q. What is indexed skip list?

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Q. What is xor linked list ?

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Q. What does a xor linked list have ?

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Q. What does first and last nodes of a xor linked lists contain ? (let address of first and last be A and B)

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Q. Disadvantages of xor lists

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