Welcome to the Data Structure Tutorial! 🚀
Data structures are fundamental to efficient programming and problem-solving. Let's explore key concepts and examples together.

Common Data Structures

Here are some basic data structures you'll encounter:

  • Arrays 📊
    Ordered collections of elements with O(1) access time.

    array_structure

  • Linked Lists 🔗
    Dynamic sequences where each element points to the next.

    linked_list

  • Stacks & Queues ⛔️
    Stacks follow LIFO (Last In, First Out), while queues use FIFO (First In, First Out).

    stack_queue

  • Trees 🌳
    Hierarchical structures with root nodes and child nodes.

    binary_tree

  • Hash Tables 🔐
    Key-value pairs stored using hash functions for fast retrieval.

    hash_table

Use Cases

Data Structure Application
Arrays Storing fixed-size data like a list of user IDs
Linked Lists Implementing dynamic memory allocation
Trees Organizing file systems or databases
Hash Tables Caching frequently accessed data

Learning Resources

For deeper understanding, check out our Algorithm Basics Guide to complement your data structure knowledge! 📘

Let me know if you'd like to dive into a specific topic! 💡