SORTS
I."Meaning of Data structures" PERSONAL
1.Data structure is a way of storing data in the computer.In using data stucture,the users could easily stores data in the computer.They can also retrieve i easily when they need i.It is a collector of the rraw data.Data stuctue is important so tha we can learn and understand and elaborate the suctue of its algorithm.It is an acual implemantaion of a particular abstract data type.
2.Data structure in computer science is a way of storing data in a computer so that it can be used efficiently. It is an organization of mathematical and logical concepts of data. Often a carefully chosen data structure will allow the most efficient algorithm to be used. The choice of the data structure often begins from the choice of an abstract data type. A well-designed data structure allows a variety of critical operations to be performed, using as few resources, both execution time and memory space, as possible. Data structures are implemented by a programming language as data types and the references and operations they provide.
3.Data structure an organization of information, usually in memory, for better algorithm efficiency, such as queue, stack, linked list, heap, dictionary, and tree, or conceptual unity, such as the name and address of a person. It may include redundant information, such as length of the list or number of nodes in a subtree.
4.DAta structure is a collection of data components that are constructed in a regular and characteristic way.
5.Data structure means of storing a collection of data. Computer science is in part the study of methods for effectively using a computer to solve problems, or in other words, determining exactly the problem to be solved. This process entails (1) gaining an understanding of the problem; (2) translating vague descriptions, goals, and contradictory requests, and often unstated desires, into a precisely formulated conceptual solution; and (3) implementing the solution with a computer program. This solution typically consists of two parts: algorithms and data structures.
6.Data structure is a group of data elements grouped together under one name. These data elements, known as members, can have different types and different lengths. Data structures are declared in C++ using the following syntax:
7.Data structures are a feature that can be used to represent databases, especially if we consider the possibility of building arrays of them:
8.Data structures play a central role in modern computer science.Interact with data structures much more often than with algorithms. In addition, data structures are essential building blocks in obtaining efficient algorithms.
9.Data structures optimized for external memory, and cache-oblivious data structures. Any problem (e.g., sorting, priority queues) is different when you're dealing with disk instead of main memory, or you care about cache performance. Memory hierarchies have become important in practice because of the recent escalation in data size.
10.Data structure used ot maintain the sequence of characters is an important part of a text editor.
Thursday, November 5, 2009
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