What are skip list algorithms in C++?

What are skip list algorithms in C++?

Skip list algorithms are a data structure that allows for fast search, insertion, and deletion operations. They use multiple layers of linked lists to achieve logarithmic time complexity.

How do they compare to binary search trees?

Skip lists offer similar average-case performance to balanced binary search trees but are simpler to implement and maintain. They avoid the need for complex rotations.

Can you show me a simple implementation in C++?

Sure! Here's a basic implementation of a skip list in C++ that includes insertion and search functions.

What are the advantages of using skip lists?

Skip lists are easier to implement than balanced trees, provide good average-case performance, and are efficient for concurrent access.