Pros and Cons of array
Pros of Arrays | Cons of Arrays |
---|---|
1. Allows direct access using index, facilitating quick retrieval. | 1. Set size is not easily changeable, limiting adaptability. |
2. Minimizes memory overhead by storing elements in contiguous memory locations. | 2. Inefficient when adding/removing elements in the middle. |
3. Supports easy iteration, simplifying the process with loops. | 3. Wasted memory if the array is larger than needed. |
4. Constant-time access provides predictable and consistent performance. | 4. Elements must be stored in order, restricting memory allocation. |
5. Facilitates efficient algorithm and data structure implementations. | 5. Limited flexibility as arrays typically holds one data type. |
Implement Arrays in different Programming Languages
Arrays are one of the basic data structures that should be learnt by every programmer. Arrays stores a collection of elements, each identified by an index or a key. They provide a way to organize and access a fixed-size sequential collection of elements of the same type. In this article, we will learn about the basic use of array in most common languages like C, C++, Java, Python, etc.
Table of Content
- What is an Array?
- Implementation of array in C++:
- Implementation of array in C:
- Implementation of array in Java:
- Implementation of array in Python:
- Implementation of array in C#:
- Implementation of array in JavaScript:
- Pros and Cons of array: