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Grokking the Coding Interview Patterns in Go

Introduction to Matrices

Explore fundamental matrix concepts such as matrix structure, common operations, and traversal strategies. Understand real-world applications in image processing, graphics, and machine learning, helping you recognize when to apply matrix patterns to solve coding interview problems effectively.

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About the pattern

A matrix is a group of numbers arranged in rows and columns in a rectangular pattern. In computer science, matrixes are represented by 2D arrays with dimensions m×nm \times n, where mm is the number of rows, and nn is the number of columns. Each element in the matrix can be accessed using the array indexes. The first index represents the row, and the second index represents the column. For example, matrix[i][j]matrix[i][j] is an element from the ithi^{th} row and the jthj^{th} column of the matrix.

Matrix transformations are operations performed on matrices that result in a new matrix. There are several types of matrix transformations commonly used in mathematics ...