Data Structure Interview Questions
The data structure is a way that specifies how to organize and manipulate the data. It also defines the relationship between them. Some examples of Data Structures are arrays, Linked List, Stack, Queue, etc. Data Structures are the central part of many computer science algorithms as they enable the programmers to handle the data in an efficient way
Data Structures are mainly classified into two types:
Linear Data Structure: A data structure is called linear if all of its elements are arranged in the sequential order. In linear data structures, the elements are stored in a non-hierarchical way where each item has the successors and predecessors except the first and last element.
Non-Linear Data Structure: The Non-linear data structure does not form a sequence i.e. each item or element is connected with two or more other items in a non-linear arrangement. The data elements are not arranged in the sequential structure.
Data structures are applied extensively in the following areas of computer science:
Difference between file structure and storage structure:
The main difference between file structure and storage structure is based on memory area that is being accessed.
Storage structure: It is the representation of the data structure in the computer memory.
File structure: It is the representation of the storage structure in the auxiliary memory.
Người sưu tầm: Nguyễn Thị Bảo Trang
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