{"id":11052,"date":"2020-02-22T11:53:39","date_gmt":"2020-02-22T11:53:39","guid":{"rendered":"https:\/\/www.devopsschool.com\/blog\/?p=11052"},"modified":"2021-11-12T07:09:11","modified_gmt":"2021-11-12T07:09:11","slug":"numeric-array-array-function-and-double-array-operato-in-php","status":"publish","type":"post","link":"https:\/\/www.devopsschool.com\/blog\/numeric-array-array-function-and-double-array-operato-in-php\/","title":{"rendered":"Numeric Array, Array Function, and Double Array Operator in PHP."},"content":{"rendered":"\n<h1 class=\"has-text-align-center wp-block-heading\">Numeric Array<\/h1>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"396\" height=\"169\" src=\"https:\/\/www.devopsschool.com\/blog\/wp-content\/uploads\/2020\/02\/Untitled-Diagram-1.png\" alt=\"\" class=\"wp-image-11076\" srcset=\"https:\/\/www.devopsschool.com\/blog\/wp-content\/uploads\/2020\/02\/Untitled-Diagram-1.png 396w, https:\/\/www.devopsschool.com\/blog\/wp-content\/uploads\/2020\/02\/Untitled-Diagram-1-300x128.png 300w\" sizes=\"auto, (max-width: 396px) 100vw, 396px\" \/><\/figure><\/div>\n\n\n\n<h3 class=\"has-text-align-center wp-block-heading\">Sample Program<\/h3>\n\n\n\n<script src=\"https:\/\/gist.github.com\/SushantSinghRajput03\/c668890ce2d5ebb9d94dd7c098e3c372.js\"><\/script>\n\n\n\n<p>Output:-  <strong>Rahul<\/strong><\/p>\n\n\n\n<h1 class=\"has-text-align-center wp-block-heading\">Array Function<\/h1>\n\n\n\n<p>Array() function is used to create an array.<\/p>\n\n\n\n<h3 class=\"has-text-align-center wp-block-heading\">Syntax <\/h3>\n\n\n\n<p class=\"has-text-align-center\">$array_name = array(&#8220;value1&#8243;,&#8221;value2&#8243;,&#8221;value3&#8221;,&#8230;&#8230;..);<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong><em>For Example<\/em><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><em>$name = array(&#8220;Sushant&#8221;,&#8221;Rahul&#8221;,&#8221;Sameer&#8221;,&#8221;sujeet&#8221;);<\/em><\/p>\n\n\n\n<p><strong>Note:-<\/strong>  By Default, array starts with index 0.<\/p>\n\n\n\n<h3 class=\"has-text-align-center wp-block-heading\">Sample Program<\/h3>\n\n\n\n<script src=\"https:\/\/gist.github.com\/SushantSinghRajput03\/f534c865a89a9683e9da82a13d670f1a.js\"><\/script>\n\n\n\n<h3 class=\"has-text-align-center wp-block-heading\">Output<\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"345\" height=\"65\" src=\"https:\/\/www.devopsschool.com\/blog\/wp-content\/uploads\/2020\/02\/array-function-output.png\" alt=\"\" class=\"wp-image-11084\" srcset=\"https:\/\/www.devopsschool.com\/blog\/wp-content\/uploads\/2020\/02\/array-function-output.png 345w, https:\/\/www.devopsschool.com\/blog\/wp-content\/uploads\/2020\/02\/array-function-output-300x57.png 300w\" sizes=\"auto, (max-width: 345px) 100vw, 345px\" \/><\/figure><\/div>\n\n\n\n<h1 class=\"has-text-align-center wp-block-heading\">Double Array Operator<\/h1>\n\n\n\n<p>The<strong> =&gt;<\/strong> operator lets you create key\/index &#8211; value pairs in the array. The item on the left of the <strong>=&gt;<\/strong> is the key\/index and the item on the right is the value. <\/p>\n\n\n\n<p><strong>For Example:-<\/strong>   $name = array(1=&gt;&#8221;Sushant&#8221;, 3=&gt;&#8221;Rahul&#8221;, 7=&gt;&#8221;Sujeet&#8221;, 12=&gt;&#8221;Amit&#8221;);<\/p>\n\n\n\n<p>In the Above Example, we assigned the index of the array&#8217;s. See Below,<\/p>\n\n\n\n<p><em>$name[1] = Sushant,<br>$name[3] = Rahul,<br>$name[7] =  Sujeet,<br>$name[12] =   Amit,<\/em> <\/p>\n\n\n\n<p><strong>Note:-<\/strong>  When we assign a value in first array and left others, then next array will automatically assign next value of the previous array.<\/p>\n\n\n<div class=\"epyt-gallery\" data-currpage=\"1\" id=\"epyt_gallery_56708\"><iframe loading=\"lazy\"  id=\"_ytid_96364\"  width=\"760\" height=\"427\"  data-origwidth=\"760\" data-origheight=\"427\" src=\"https:\/\/www.youtube.com\/embed\/?enablejsapi=1&#038;autoplay=0&#038;cc_load_policy=0&#038;cc_lang_pref=&#038;iv_load_policy=1&#038;loop=0&#038;rel=1&#038;fs=1&#038;playsinline=0&#038;autohide=2&#038;theme=dark&#038;color=red&#038;controls=1&#038;disablekb=0&#038;\" class=\"__youtube_prefs__  no-lazyload\" title=\"YouTube player\"  data-epytgalleryid=\"epyt_gallery_56708\"  allow=\"fullscreen; accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen data-no-lazy=\"1\" data-skipgform_ajax_framebjll=\"\"><\/iframe><div class=\"epyt-gallery-list\"><div>Sorry, there was a YouTube error.<\/div><\/div><\/div>\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Numeric Array Sample Program Output:- Rahul Array Function Array() function is used to create an array. Syntax $array_name = array(&#8220;value1&#8243;,&#8221;value2&#8243;,&#8221;value3&#8221;,&#8230;&#8230;..); For Example $name = array(&#8220;Sushant&#8221;,&#8221;Rahul&#8221;,&#8221;Sameer&#8221;,&#8221;sujeet&#8221;); Note:- By Default, array starts&#8230; <\/p>\n","protected":false},"author":19,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[5150],"tags":[177],"class_list":["post-11052","post","type-post","status-publish","format-standard","hentry","category-php","tag-php"],"_links":{"self":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/11052","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/users\/19"}],"replies":[{"embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/comments?post=11052"}],"version-history":[{"count":26,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/11052\/revisions"}],"predecessor-version":[{"id":24915,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/posts\/11052\/revisions\/24915"}],"wp:attachment":[{"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/media?parent=11052"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/categories?post=11052"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.devopsschool.com\/blog\/wp-json\/wp\/v2\/tags?post=11052"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}