What Are Data Structures?
Data structures in C are methods of organizing and storing data efficiently so operations like searching, insertion, and deletion can be performed quickly. Static structures such as arrays have fixed size and allow fast access using index positions. Using pointers, C supports dynamic structures like linked lists, stacks, queues, and trees, which can grow or shrink at runtime.
Why Important?
They improve speed, memory use, and overall program performance. Efficient data structures help improve program performance, reduce memory usage, and solve complex computational problems effectively.