Basic terminologies of Array
- Array Index: In an array, elements are identified by their indexes. Array index starts from 0.
- Array element: Elements are items stored in an array and can be accessed by their index.
- Array Length: The length of an array is determined by the number of elements it can contain.
Getting Started with Array Data Structure
Array is a collection of items of the same variable type that are stored at contiguous memory locations. It is one of the most popular and simple data structures used in programming. In this article, we have decided to provide a complete guide for Arrays, which will help you to tackle any problem based on Arrays.
Table of Content
- What is an Array?
- Basic terminologies of array
- Memory representation of Array
- Declaration of Array
- Initialization of Array
- Importance of Array
- Types of arrays
- Operations on Array
- Complexity Analysis of Operations on Array
- Advantages of Array
- Disadvantages of Array
- Applications of Array
- Top theoretical interview questions
- Frequently Asked Questions (FAQs) on Arrays: