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Applications of Data Structure in Computer Science

 Data structures are not merely academic—they have practical applications in:

  • Operating Systems:
    For managing processes, memory allocation, and file systems.

  • Databases:
    Indexing structures (e.g., B-trees) enable fast query processing.

  • Networking:
    Graphs are essential in routing and network topology.

  • Artificial Intelligence:
    Trees and graphs model decision-making processes and search problems.

  • Software Development:
    From handling user input to managing large-scale data processing, choosing the right data structure is key to performance and maintainability.

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