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<title>Programming &amp; Software Q&amp;A | CollectiveSolver - Recent questions tagged php-array</title>
<link>https://collectivesolver.com/tag/php-array</link>
<description>Powered by Question2Answer</description>
<item>
<title>How to find the floor and ceiling of the value N in an unsorted array with PHP</title>
<link>https://collectivesolver.com/91407/how-to-find-the-floor-and-ceiling-of-the-value-n-in-an-unsorted-array-with-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/91407/how-to-find-the-floor-and-ceiling-of-the-value-n-in-an-unsorted-array-with-php</guid>
<pubDate>Sat, 08 Nov 2025 07:11:06 +0000</pubDate>
</item>
<item>
<title>How to add a range of elements of an array to another array at a specific position in PHP</title>
<link>https://collectivesolver.com/90917/how-to-add-a-range-of-elements-of-an-array-to-another-array-at-a-specific-position-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/90917/how-to-add-a-range-of-elements-of-an-array-to-another-array-at-a-specific-position-in-php</guid>
<pubDate>Fri, 17 Oct 2025 18:38:32 +0000</pubDate>
</item>
<item>
<title>How to add a range of elements of an array to another array in PHP</title>
<link>https://collectivesolver.com/90879/how-to-add-a-range-of-elements-of-an-array-to-another-array-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/90879/how-to-add-a-range-of-elements-of-an-array-to-another-array-in-php</guid>
<pubDate>Thu, 16 Oct 2025 20:30:20 +0000</pubDate>
</item>
<item>
<title>How to resize an array in PHP</title>
<link>https://collectivesolver.com/90826/how-to-resize-an-array-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/90826/how-to-resize-an-array-in-php</guid>
<pubDate>Tue, 14 Oct 2025 05:07:43 +0000</pubDate>
</item>
<item>
<title>How to find the smallest letter in a sorted array that is larger than a given letter in PHP</title>
<link>https://collectivesolver.com/90235/how-to-find-the-smallest-letter-in-a-sorted-array-that-is-larger-than-a-given-letter-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/90235/how-to-find-the-smallest-letter-in-a-sorted-array-that-is-larger-than-a-given-letter-in-php</guid>
<pubDate>Sun, 21 Sep 2025 16:05:08 +0000</pubDate>
</item>
<item>
<title>How to find the two elements in an array whose sum is closest to zero in PHP</title>
<link>https://collectivesolver.com/90103/how-to-find-the-two-elements-in-an-array-whose-sum-is-closest-to-zero-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/90103/how-to-find-the-two-elements-in-an-array-whose-sum-is-closest-to-zero-in-php</guid>
<pubDate>Sat, 13 Sep 2025 07:05:42 +0000</pubDate>
</item>
<item>
<title>How to sort an array that consists of only 0s and 1s in PHP</title>
<link>https://collectivesolver.com/89859/how-to-sort-an-array-that-consists-of-only-0s-and-1s-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/89859/how-to-sort-an-array-that-consists-of-only-0s-and-1s-in-php</guid>
<pubDate>Tue, 02 Sep 2025 19:54:42 +0000</pubDate>
</item>
<item>
<title>How to sort an array of strings where each string represents a decimal number in PHP</title>
<link>https://collectivesolver.com/89825/how-to-sort-an-array-of-strings-where-each-string-represents-a-decimal-number-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/89825/how-to-sort-an-array-of-strings-where-each-string-represents-a-decimal-number-in-php</guid>
<pubDate>Mon, 01 Sep 2025 16:35:07 +0000</pubDate>
</item>
<item>
<title>How to combine 2 associative arrays into a third array in PHP</title>
<link>https://collectivesolver.com/89647/how-to-combine-2-associative-arrays-into-a-third-array-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/89647/how-to-combine-2-associative-arrays-into-a-third-array-in-php</guid>
<pubDate>Mon, 25 Aug 2025 20:03:16 +0000</pubDate>
</item>
<item>
<title>How to find the length of the longest consecutive sequence of an unsorted array of integers in PHP</title>
<link>https://collectivesolver.com/89519/how-to-find-the-length-of-the-longest-consecutive-sequence-of-an-unsorted-array-of-integers-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/89519/how-to-find-the-length-of-the-longest-consecutive-sequence-of-an-unsorted-array-of-integers-in-php</guid>
<pubDate>Mon, 18 Aug 2025 20:23:04 +0000</pubDate>
</item>
<item>
<title>How to filter a associative array in PHP</title>
<link>https://collectivesolver.com/89190/how-to-filter-a-associative-array-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/89190/how-to-filter-a-associative-array-in-php</guid>
<pubDate>Thu, 07 Aug 2025 03:51:49 +0000</pubDate>
</item>
<item>
<title>How to get the top 5 integers from an array of 20 in PHP</title>
<link>https://collectivesolver.com/87799/how-to-get-the-top-5-integers-from-an-array-of-20-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/87799/how-to-get-the-top-5-integers-from-an-array-of-20-in-php</guid>
<pubDate>Tue, 08 Jul 2025 15:29:25 +0000</pubDate>
</item>
<item>
<title>How to get the first 5 integers from an array of 20 in PHP</title>
<link>https://collectivesolver.com/87797/how-to-get-the-first-5-integers-from-an-array-of-20-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/87797/how-to-get-the-first-5-integers-from-an-array-of-20-in-php</guid>
<pubDate>Tue, 08 Jul 2025 15:23:37 +0000</pubDate>
</item>
<item>
<title>How to increment an integer represented as an integer array of digits by one in PHP</title>
<link>https://collectivesolver.com/87530/how-to-increment-an-integer-represented-as-an-integer-array-of-digits-by-one-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/87530/how-to-increment-an-integer-represented-as-an-integer-array-of-digits-by-one-in-php</guid>
<pubDate>Wed, 02 Jul 2025 08:43:29 +0000</pubDate>
</item>
<item>
<title>How to shift elements of an array to the right by one position in PHP</title>
<link>https://collectivesolver.com/87295/how-to-shift-elements-of-an-array-to-the-right-by-one-position-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/87295/how-to-shift-elements-of-an-array-to-the-right-by-one-position-in-php</guid>
<pubDate>Fri, 27 Jun 2025 08:05:00 +0000</pubDate>
</item>
<item>
<title>How to check if any value in a one-dimensional array a is larger than x using array_filter in PHP</title>
<link>https://collectivesolver.com/87243/how-to-check-if-any-value-in-a-one-dimensional-array-a-is-larger-than-x-using-array_filter-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/87243/how-to-check-if-any-value-in-a-one-dimensional-array-a-is-larger-than-x-using-array_filter-in-php</guid>
<pubDate>Wed, 25 Jun 2025 16:38:27 +0000</pubDate>
</item>
<item>
<title>How to convert byte array to hex string in PHP</title>
<link>https://collectivesolver.com/87068/how-to-convert-byte-array-to-hex-string-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/87068/how-to-convert-byte-array-to-hex-string-in-php</guid>
<pubDate>Sat, 21 Jun 2025 10:35:15 +0000</pubDate>
</item>
<item>
<title>How to print array elements in groups of 2 with PHP</title>
<link>https://collectivesolver.com/87035/how-to-print-array-elements-in-groups-of-2-with-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/87035/how-to-print-array-elements-in-groups-of-2-with-php</guid>
<pubDate>Sat, 21 Jun 2025 04:52:11 +0000</pubDate>
</item>
<item>
<title>How to get the first missing smallest positive integer in an unsorted integer array with PHP</title>
<link>https://collectivesolver.com/86368/how-to-get-the-first-missing-smallest-positive-integer-in-an-unsorted-integer-array-with-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/86368/how-to-get-the-first-missing-smallest-positive-integer-in-an-unsorted-integer-array-with-php</guid>
<pubDate>Wed, 04 Jun 2025 19:38:50 +0000</pubDate>
</item>
<item>
<title>How to create and use an array of objects in PHP</title>
<link>https://collectivesolver.com/86048/how-to-create-and-use-an-array-of-objects-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/86048/how-to-create-and-use-an-array-of-objects-in-php</guid>
<pubDate>Wed, 28 May 2025 16:54:48 +0000</pubDate>
</item>
<item>
<title>How to search insert position of K in a sorted array with PHP</title>
<link>https://collectivesolver.com/85051/how-to-search-insert-position-of-k-in-a-sorted-array-with-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/85051/how-to-search-insert-position-of-k-in-a-sorted-array-with-php</guid>
<pubDate>Sat, 10 May 2025 14:27:41 +0000</pubDate>
</item>
<item>
<title>How to join an array of strings into a string in PHP</title>
<link>https://collectivesolver.com/84833/how-to-join-an-array-of-strings-into-a-string-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/84833/how-to-join-an-array-of-strings-into-a-string-in-php</guid>
<pubDate>Sun, 04 May 2025 14:22:29 +0000</pubDate>
</item>
<item>
<title>How to pop the first element of an array in PHP</title>
<link>https://collectivesolver.com/84767/how-to-pop-the-first-element-of-an-array-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/84767/how-to-pop-the-first-element-of-an-array-in-php</guid>
<pubDate>Fri, 02 May 2025 19:12:27 +0000</pubDate>
</item>
<item>
<title>How to pop the first element of an array in PHP</title>
<link>https://collectivesolver.com/84639/how-to-pop-the-first-element-of-an-array-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/84639/how-to-pop-the-first-element-of-an-array-in-php</guid>
<pubDate>Sun, 27 Apr 2025 18:19:33 +0000</pubDate>
</item>
<item>
<title>How to find the second largest number in array in PHP</title>
<link>https://collectivesolver.com/84461/how-to-find-the-second-largest-number-in-array-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/84461/how-to-find-the-second-largest-number-in-array-in-php</guid>
<pubDate>Tue, 22 Apr 2025 17:40:55 +0000</pubDate>
</item>
<item>
<title>How to create and set values to a 3d array in PHP</title>
<link>https://collectivesolver.com/84423/how-to-create-and-set-values-to-a-3d-array-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/84423/how-to-create-and-set-values-to-a-3d-array-in-php</guid>
<pubDate>Mon, 21 Apr 2025 19:22:08 +0000</pubDate>
</item>
<item>
<title>How to insert an element in the middle of an array in PHP</title>
<link>https://collectivesolver.com/84289/how-to-insert-an-element-in-the-middle-of-an-array-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/84289/how-to-insert-an-element-in-the-middle-of-an-array-in-php</guid>
<pubDate>Fri, 18 Apr 2025 09:29:52 +0000</pubDate>
</item>
<item>
<title>How to define an array of objects in PHP</title>
<link>https://collectivesolver.com/84024/how-to-define-an-array-of-objects-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/84024/how-to-define-an-array-of-objects-in-php</guid>
<pubDate>Fri, 11 Apr 2025 14:10:48 +0000</pubDate>
</item>
<item>
<title>How to create an array of dates starting with today and going back the last 30 days in PHP</title>
<link>https://collectivesolver.com/83994/how-to-create-an-array-of-dates-starting-with-today-and-going-back-the-last-30-days-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/83994/how-to-create-an-array-of-dates-starting-with-today-and-going-back-the-last-30-days-in-php</guid>
<pubDate>Thu, 10 Apr 2025 16:02:28 +0000</pubDate>
</item>
<item>
<title>How to create an array of days starting with today and going back the last 30 days in PHP</title>
<link>https://collectivesolver.com/83959/how-to-create-an-array-of-days-starting-with-today-and-going-back-the-last-30-days-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/83959/how-to-create-an-array-of-days-starting-with-today-and-going-back-the-last-30-days-in-php</guid>
<pubDate>Thu, 10 Apr 2025 07:40:24 +0000</pubDate>
</item>
<item>
<title>How to remove duplicate subarrays from a multi-dimensional array in PHP</title>
<link>https://collectivesolver.com/83849/how-to-remove-duplicate-subarrays-from-a-multi-dimensional-array-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/83849/how-to-remove-duplicate-subarrays-from-a-multi-dimensional-array-in-php</guid>
<pubDate>Mon, 07 Apr 2025 12:13:06 +0000</pubDate>
</item>
<item>
<title>How to find the maximum value in a multidimensional array with PHP</title>
<link>https://collectivesolver.com/83796/how-to-find-the-maximum-value-in-a-multidimensional-array-with-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/83796/how-to-find-the-maximum-value-in-a-multidimensional-array-with-php</guid>
<pubDate>Sat, 05 Apr 2025 15:57:28 +0000</pubDate>
</item>
<item>
<title>How to find the maximum depth an array is in PHP</title>
<link>https://collectivesolver.com/83777/how-to-find-the-maximum-depth-an-array-is-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/83777/how-to-find-the-maximum-depth-an-array-is-in-php</guid>
<pubDate>Sat, 05 Apr 2025 10:55:17 +0000</pubDate>
</item>
<item>
<title>How to convert an array of ints to an array of strings in PHP</title>
<link>https://collectivesolver.com/83643/how-to-convert-an-array-of-ints-to-an-array-of-strings-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/83643/how-to-convert-an-array-of-ints-to-an-array-of-strings-in-php</guid>
<pubDate>Tue, 01 Apr 2025 09:58:03 +0000</pubDate>
</item>
<item>
<title>How to skip the 1st element in an array loop with PHP</title>
<link>https://collectivesolver.com/83604/how-to-skip-the-1st-element-in-an-array-loop-with-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/83604/how-to-skip-the-1st-element-in-an-array-loop-with-php</guid>
<pubDate>Mon, 31 Mar 2025 16:01:03 +0000</pubDate>
</item>
<item>
<title>How to extract the unique integers from an array excluding duplicates in PHP</title>
<link>https://collectivesolver.com/83506/how-to-extract-the-unique-integers-from-an-array-excluding-duplicates-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/83506/how-to-extract-the-unique-integers-from-an-array-excluding-duplicates-in-php</guid>
<pubDate>Fri, 28 Mar 2025 15:33:34 +0000</pubDate>
</item>
<item>
<title>How to get array subset in PHP</title>
<link>https://collectivesolver.com/83341/how-to-get-array-subset-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/83341/how-to-get-array-subset-in-php</guid>
<pubDate>Mon, 24 Mar 2025 10:32:29 +0000</pubDate>
</item>
<item>
<title>How to convert an object to array in PHP</title>
<link>https://collectivesolver.com/83269/how-to-convert-an-object-to-array-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/83269/how-to-convert-an-object-to-array-in-php</guid>
<pubDate>Sat, 22 Mar 2025 10:35:46 +0000</pubDate>
</item>
<item>
<title>How to keep only none falsy numbers in an array with PHP</title>
<link>https://collectivesolver.com/83151/how-to-keep-only-none-falsy-numbers-in-an-array-with-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/83151/how-to-keep-only-none-falsy-numbers-in-an-array-with-php</guid>
<pubDate>Wed, 19 Mar 2025 06:33:53 +0000</pubDate>
</item>
<item>
<title>How to sort each row from a two-dimensional array in PHP</title>
<link>https://collectivesolver.com/83075/how-to-sort-each-row-from-a-two-dimensional-array-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/83075/how-to-sort-each-row-from-a-two-dimensional-array-in-php</guid>
<pubDate>Sun, 16 Mar 2025 09:59:38 +0000</pubDate>
</item>
<item>
<title>How to remove duplicate words from an array in PHP</title>
<link>https://collectivesolver.com/33446/how-to-remove-duplicate-words-from-an-array-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/33446/how-to-remove-duplicate-words-from-an-array-in-php</guid>
<pubDate>Wed, 12 Aug 2020 14:23:00 +0000</pubDate>
</item>
<item>
<title>How to print the distinct elements of an array in PHP</title>
<link>https://collectivesolver.com/30887/how-to-print-the-distinct-elements-of-an-array-in-php</link>
<description></description>
<guid isPermaLink="true">https://collectivesolver.com/30887/how-to-print-the-distinct-elements-of-an-array-in-php</guid>
<pubDate>Mon, 04 May 2020 06:04:42 +0000</pubDate>
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