Data structures and algorithms are fundamental building blocks of computer science and software development. They provide efficient ways to store, organize, and manipulate data, enabling programmers to solve problems effectively. By mastering these concepts, you'll be equipped with a powerful toolkit to design optimal solutions and write high-performance code.

Understanding the Core Data Structures:
Java offers a rich set of built-in data structures, including arrays, lists, stacks, queues, trees, and graphs. We'll explore each of these data structures, understand their characteristics, and learn how to choose the appropriate one for different scenarios. Additionally, we'll discuss the time and space complexities associated with these data structures, helping you make informed decisions when designing your algorithms.

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