Matrix or Grid or 2D Array - Complete Tutorial

Matrix Data Structure

Last Updated : 27 Feb, 2025

Matrix Data Structure is a two-dimensional array arranged in rows and columns. It is commonly used to represent mathematical matrices and is fundamental in various fields like mathematics, computer graphics, and data processing. Matrices allow for efficient storage and manipulation of data in a structured format.

Basics of Matrix Data Structure

Basic Problems

Easy Problems

Medium Problems

Hard Problems

Matrix-Data-Structure

Quick Links:

Recommended:

Learn Data Structure and Algorithms | DSA Tutorial

Matrix or Grid or 2D Array - Complete Tutorial

H

harendrakumar123

News

Improve

Article Tags :

Matrix
DSA

Practice Tags :

Matrix

Similar Reads

Matrix Data Structure

Matrix Data Structure is a two-dimensional array arranged in rows and columns. It is commonly used to represent mathematical matrices and is fundamental in various fields like mathematics, computer graphics, and data processing. Matrices allow for efficient storage and manipulation of data in a stru

Matrix or Grid or 2D Array - Complete Tutorial

Matrix or Grid is a two-dimensional array mostly used in mathematical and scientific calculations. It is also considered as an array of arrays, where array at each index has the same size. Representation of Matrix Data Structure:As you can see from the below image, the elements are organized in rows

Row-wise vs column-wise traversal of matrix

Two common ways of traversing a matrix are row-major-order and column-major-order Row Major Order: When matrix is accessed row by row. Column Major Order: When matrix is accessed column by column.Examples: Input : mat[][] = {{1, 2, 3}, {4, 5, 6}, {7, 8, 9}} Output : Row-wise: 1 2 3 4 5 6 7 8 9 Col-w

Applications of Matrices and Determinants

Applications of Matrices and Determinants: One application of matrices and determinants is that they can be used to solve linear equations in two or three variables. Matrices and determinants are also used to check the consistency of any system, whether they are consistent or not. This is the most u