Basic Terminologies Of Array.Sure, here are 10 basic terminologies related to arrays in programming:
Basic Terminologies Of Array
- Array: An array is a data structure that stores a fixed-size sequence of elements of the same data type in contiguous memory locations.
- Element: An individual value stored within an array. Each element can be accessed using its index.
- Index: A numerical value that represents the position of an element within an array. Indexing usually starts from 0 for the first element.
- Size/Length: The number of elements in an array. It indicates the capacity or the maximum number of elements an array can hold.
- Initialization: The process of assigning values to the elements of an array when it is created.
- Access: Retrieving the value of an element in an array using its index.
- Update: Modifying the value of an element in an array using its index.
- Declaration: Specifying the data type and name of an array before it is used in a program.
- Multidimensional Array: An array with more than one dimension, organized as rows and columns or other higher-dimensional structures.
- Traversal: Visiting each element in an array sequentially, often done using loops, to perform operations or gather information.
Remember that these terminologies are foundational and apply to arrays in various programming languages, such as C, C++, Java, Python, and more.