Linked List Duplicate Removal in C++

Working with dynamic data structures requires a firm grasp of memory management, pointer manipulation, and algorithmic efficiency. This course guides you through the process of identifying and removing duplicate nodes from a singly linked list in C++ using an efficient, in-place approach. You will start by establishing a strong foundation in core linked list concepts, pointer safety, and memory allocation basics before moving on to practical implementation. Through written explanations and clear code examples, you will learn how to optimize your algorithms to minimize both time and space complexity. What you'll learn: Understand the foundational structure of singly linked lists and node-based memory in C++; Implement pointer-manipulation techniques to safely traverse and modify lists without losing data; Apply an in-place algorithm to detect and remove duplicate elements from a linked list; Analyze the time and space complexity of your solution using Big O notation; Practice modern C++ coding standards including smart pointers and memory safety basics. This course begins with essential terminology and fundamental pointer concepts, then guides you step-by-step through designing, writing, and analyzing your duplicate-removal algorithm. This course is designed for beginning developers and computer science students who have a basic familiarity with C++ variables and loops but want to build a practical understanding of data structures. Start reading today to master dynamic memory and write cleaner, more efficient C++ code.