<?xml version="1.0" encoding="utf-8"?>
<rss version="2.0">
<channel>
<title>Programming &amp; Software Q&amp;A | CollectiveSolver - Recent questions tagged swift-matrix</title>
<link>https://collectivesolver.com/tag/swift-matrix</link>
<description>Powered by Question2Answer</description>
<item>
<title>How to search for a number in a sorted matrix in Swift</title>
<link>https://collectivesolver.com/90672/how-to-search-for-a-number-in-a-sorted-matrix-in-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/90672/how-to-search-for-a-number-in-a-sorted-matrix-in-swift</guid>
<pubDate>Wed, 08 Oct 2025 10:14:58 +0000</pubDate>
</item>
<item>
<title>How to check whether a matrix is a square matrix in Swift</title>
<link>https://collectivesolver.com/90645/how-to-check-whether-a-matrix-is-a-square-matrix-in-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/90645/how-to-check-whether-a-matrix-is-a-square-matrix-in-swift</guid>
<pubDate>Tue, 07 Oct 2025 07:40:06 +0000</pubDate>
</item>
<item>
<title>How to rotate square matrix 90 degrees to the left in Swift</title>
<link>https://collectivesolver.com/90616/how-to-rotate-square-matrix-90-degrees-to-the-left-in-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/90616/how-to-rotate-square-matrix-90-degrees-to-the-left-in-swift</guid>
<pubDate>Mon, 06 Oct 2025 17:12:21 +0000</pubDate>
</item>
<item>
<title>How to calculate the median of a matrix in Swift</title>
<link>https://collectivesolver.com/90599/how-to-calculate-the-median-of-a-matrix-in-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/90599/how-to-calculate-the-median-of-a-matrix-in-swift</guid>
<pubDate>Mon, 06 Oct 2025 07:31:31 +0000</pubDate>
</item>
<item>
<title>How to find a common element in all rows of a given matrix with sorted rows in Swift</title>
<link>https://collectivesolver.com/90526/how-to-find-a-common-element-in-all-rows-of-a-given-matrix-with-sorted-rows-in-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/90526/how-to-find-a-common-element-in-all-rows-of-a-given-matrix-with-sorted-rows-in-swift</guid>
<pubDate>Fri, 03 Oct 2025 18:57:07 +0000</pubDate>
</item>
<item>
<title>How to get matrix size in Swift</title>
<link>https://collectivesolver.com/90493/how-to-get-matrix-size-in-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/90493/how-to-get-matrix-size-in-swift</guid>
<pubDate>Thu, 02 Oct 2025 09:26:26 +0000</pubDate>
</item>
<item>
<title>How to count the number of sorted rows in either increasing or decreasing order in a matrix using Swift</title>
<link>https://collectivesolver.com/90466/how-to-count-the-number-of-sorted-rows-in-either-increasing-or-decreasing-order-in-a-matrix-using-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/90466/how-to-count-the-number-of-sorted-rows-in-either-increasing-or-decreasing-order-in-a-matrix-using-swift</guid>
<pubDate>Wed, 01 Oct 2025 15:46:46 +0000</pubDate>
</item>
<item>
<title>How to check whether a matrix is a magic square or not in Swift</title>
<link>https://collectivesolver.com/90436/how-to-check-whether-a-matrix-is-a-magic-square-or-not-in-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/90436/how-to-check-whether-a-matrix-is-a-magic-square-or-not-in-swift</guid>
<pubDate>Tue, 30 Sep 2025 19:05:30 +0000</pubDate>
</item>
<item>
<title>How to mirror a matrix across the main diagonal in Swift</title>
<link>https://collectivesolver.com/89725/how-to-mirror-a-matrix-across-the-main-diagonal-in-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/89725/how-to-mirror-a-matrix-across-the-main-diagonal-in-swift</guid>
<pubDate>Thu, 28 Aug 2025 20:01:46 +0000</pubDate>
</item>
<item>
<title>How to change all elements of row i and column j in a binary matrix to 0 if cell[i, j] is 0 in Swift</title>
<link>https://collectivesolver.com/87674/how-to-change-all-elements-of-row-i-and-column-j-in-a-binary-matrix-to-0-if-cell-i-j-is-0-in-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/87674/how-to-change-all-elements-of-row-i-and-column-j-in-a-binary-matrix-to-0-if-cell-i-j-is-0-in-swift</guid>
<pubDate>Sat, 05 Jul 2025 08:27:55 +0000</pubDate>
</item>
<item>
<title>How to generate an n x n matrix filled with elements from 1 to N^2 in spiral order in Swift</title>
<link>https://collectivesolver.com/87223/how-to-generate-an-n-x-n-matrix-filled-with-elements-from-1-to-n-2-in-spiral-order-in-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/87223/how-to-generate-an-n-x-n-matrix-filled-with-elements-from-1-to-n-2-in-spiral-order-in-swift</guid>
<pubDate>Wed, 25 Jun 2025 09:32:19 +0000</pubDate>
</item>
<item>
<title>How to print a given matrix in spiral form with Swift</title>
<link>https://collectivesolver.com/86699/how-to-print-a-given-matrix-in-spiral-form-with-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/86699/how-to-print-a-given-matrix-in-spiral-form-with-swift</guid>
<pubDate>Thu, 12 Jun 2025 15:23:02 +0000</pubDate>
</item>
<item>
<title>How to sort each column of a matrix with strings in Swift</title>
<link>https://collectivesolver.com/86287/how-to-sort-each-column-of-a-matrix-with-strings-in-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/86287/how-to-sort-each-column-of-a-matrix-with-strings-in-swift</guid>
<pubDate>Mon, 02 Jun 2025 14:24:07 +0000</pubDate>
</item>
<item>
<title>How to rotate a matrix 90 degrees clockwise in Swift</title>
<link>https://collectivesolver.com/86118/how-to-rotate-a-matrix-90-degrees-clockwise-in-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/86118/how-to-rotate-a-matrix-90-degrees-clockwise-in-swift</guid>
<pubDate>Fri, 30 May 2025 08:54:18 +0000</pubDate>
</item>
<item>
<title>How to check if a matrix columns contain numbers without repetition in Swift</title>
<link>https://collectivesolver.com/86033/how-to-check-if-a-matrix-columns-contain-numbers-without-repetition-in-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/86033/how-to-check-if-a-matrix-columns-contain-numbers-without-repetition-in-swift</guid>
<pubDate>Wed, 28 May 2025 11:35:02 +0000</pubDate>
</item>
<item>
<title>How to find repeated patterns of numbers in the rows of a matrix with Swift</title>
<link>https://collectivesolver.com/85904/how-to-find-repeated-patterns-of-numbers-in-the-rows-of-a-matrix-with-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/85904/how-to-find-repeated-patterns-of-numbers-in-the-rows-of-a-matrix-with-swift</guid>
<pubDate>Sun, 25 May 2025 16:54:32 +0000</pubDate>
</item>
<item>
<title>How to convert a matrix of numbers to a string without row separation (flattening the matrix)  in Swift</title>
<link>https://collectivesolver.com/85872/how-to-convert-a-matrix-of-numbers-to-a-string-without-row-separation-flattening-the-matrix-in-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/85872/how-to-convert-a-matrix-of-numbers-to-a-string-without-row-separation-flattening-the-matrix-in-swift</guid>
<pubDate>Sat, 24 May 2025 15:42:33 +0000</pubDate>
</item>
<item>
<title>How to find repeated rows of a matrix in Swift</title>
<link>https://collectivesolver.com/85845/how-to-find-repeated-rows-of-a-matrix-in-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/85845/how-to-find-repeated-rows-of-a-matrix-in-swift</guid>
<pubDate>Sat, 24 May 2025 08:13:36 +0000</pubDate>
</item>
<item>
<title>How to check if a matrix rows contain numbers without repetition in Swift</title>
<link>https://collectivesolver.com/85810/how-to-check-if-a-matrix-rows-contain-numbers-without-repetition-in-swift</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/85810/how-to-check-if-a-matrix-rows-contain-numbers-without-repetition-in-swift</guid>
<pubDate>Fri, 23 May 2025 15:26:15 +0000</pubDate>
</item>
</channel>
</rss>