1: Implement an LRU cache using a doubly linked list.
2: Reverse the first k nodes of a circular linked list.
3: Reverse every alternate k nodes in a circular linked list.
4: Remove the middle node of a circular linked list.
5: Find the sum of all even-positioned nodes in a linked list.
6: Find the sum of all odd-positioned nodes in a doubly linked list.
7: Split a doubly linked list into two sorted halves.
8: Delete nodes in a linked list that are multiples of a given value.
9: Delete every nth node in a circular linked list.
10: Find the second smallest element in a circular doubly linked list.
C is a general-purpose programming language that is widely used for system programming and application development.
C++ is a high-level programming language that supports object-oriented, procedural, and generic programming paradigms.
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A linked list is a linear data structure where each element is a separate object, and elements are linked using pointers.
A stack is a linear data structure that follows the Last In First Out (LIFO) principle, where elements are added and removed from the top.
Strings are sequences of characters used to store and manipulate text in programming, offering various operations for data handling.
Computer Networking refers to the practice of connecting computers and devices to share resources and information.
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Theory of Computation deals with understanding the capabilities and limitations of computers in solving problems.
HTML (HyperText Markup Language) is the standard markup language for documents designed to be displayed in a web browser.
The Internet of Things (IoT) is a network of interconnected devices that communicate and exchange data with one another.
