Matrix on Hitesh Patelhttps://hiteshbuilds.com/tags/matrix/Recent content in Matrix on Hitesh PatelHugo -- 0.155.3en-usThu, 26 Feb 2026 00:00:00 +0530Word Search (Blind 75): DFS + Backtracking Explainedhttps://hiteshbuilds.com/blind-75/word-search/Thu, 26 Feb 2026 00:00:00 +0530https://hiteshbuilds.com/blind-75/word-search/Step by step explanation of how to find a given word in a grid using DFS and backtracking, including optimization techniques.Rotate Image (Blind 75): 90° Matrix Rotation Explainedhttps://hiteshbuilds.com/blind-75/rotate-image/Tue, 24 Feb 2026 00:00:00 +0530https://hiteshbuilds.com/blind-75/rotate-image/How to rotate a matrix 90 degrees clockwise in-place using transpose and reverse. without using extra spaceSpiral Matrix (Blind 75): Matrix traversal in spiral orderhttps://hiteshbuilds.com/blind-75/spiral-matrix/Sun, 22 Feb 2026 00:00:00 +0530https://hiteshbuilds.com/blind-75/spiral-matrix/Explanation of how to traverse a matrix in spiral order with a clean and efficient approach.Set Matrix Zeroes (Blind 75): O(1) Space Solutionhttps://hiteshbuilds.com/blind-75/set-matrix-zeroes/Fri, 20 Feb 2026 00:00:00 +0530https://hiteshbuilds.com/blind-75/set-matrix-zeroes/If an matrix element contains zero we need to set its entire row and column to zero without using any extra space