In-Place on Hitesh Patelhttps://hiteshbuilds.com/tags/in-place/Recent content in In-Place on Hitesh PatelHugo -- 0.155.3en-usTue, 24 Feb 2026 00:00:00 +0530Rotate 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 spaceSet 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