Berkeley Video Course. Berkeley Video Course. Category:Data structures. In computer science, a data structure is a way of storing data in a computer so that it can be used efficiently.
Often a carefully chosen data structure will allow a more efficient algorithm to be used. The choice of the data structure must begin from the choice of an abstract data structure. Subcategories. Data structure. Different kinds of data structures are suited to different kinds of applications, and some are highly specialized to specific tasks.
For example, B-trees are particularly well-suited for implementation of databases, while compiler implementations usually use hash tables to look up identifiers. Data structures provide a means to manage large amounts of data efficiently, such as large databases and internet indexing services. Usually, efficient data structures are a key to designing efficient algorithms. Algorithms. Algorithm Tutorials. Algorithm. Algorithms. Algorithm. Algorithms.