

{"id":135530,"date":"2024-06-20T13:01:57","date_gmt":"2024-06-20T07:31:57","guid":{"rendered":"https:\/\/data-flair.training\/blogs\/?p=135530"},"modified":"2024-06-20T13:01:57","modified_gmt":"2024-06-20T07:31:57","slug":"php-array-diff-function","status":"publish","type":"post","link":"https:\/\/data-flair.training\/blogs\/php-array-diff-function\/","title":{"rendered":"PHP array_diff() Function"},"content":{"rendered":"<h3>Program 1<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">&lt;html&gt;\r\n&lt;body&gt;\r\n    &lt;center&gt;\r\n&lt;pre&gt;\r\n\r\n&lt;?php\r\n    \/\/    $array1=array(\"Mon\",\"Tue\",\"Wed\",\"Sat\",\"Mon\",\"Sat\"); \r\n    \/\/    $array2=array(\"Mon\",\"Wed\",\"Thus\",\"Fri\");\r\n       \r\n    \/\/    print_r($array3);\r\n    \/\/   $array3=array_diff($array2,$array1); \r\n    \/\/   print_r($array3);\r\n    $array1=array(\"x\"=&gt;\"Mon\",\"y\"=&gt;\"Tue\",\"z\"=&gt;\"Wed\",\"k\"=&gt;\"Sat\"); \r\n   \/\/ $array2=array(\"x\"=&gt;\"Mon\",\"r\"=&gt;\"Wed\",\"t\"=&gt;\"Thus\",\"k\"=&gt;\"Fri\");\r\n         \r\n    \/\/$array3=array_diff($array1,$array2);\r\n     \/\/$array3=array_diff_key($array1,$array2);\r\n    \/\/ $array3=array_diff_assoc($array1,$array2);\r\n    \/\/ print_r($array3);\r\n     \r\n?&gt;\r\n&lt;\/pre&gt;\r\n&lt;\/center&gt;\r\n&lt;\/body&gt;\r\n&lt;\/html&gt;<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Program 1 &lt;html&gt; &lt;body&gt; &lt;center&gt; &lt;pre&gt; &lt;?php \/\/ $array1=array(&#8220;Mon&#8221;,&#8221;Tue&#8221;,&#8221;Wed&#8221;,&#8221;Sat&#8221;,&#8221;Mon&#8221;,&#8221;Sat&#8221;); \/\/ $array2=array(&#8220;Mon&#8221;,&#8221;Wed&#8221;,&#8221;Thus&#8221;,&#8221;Fri&#8221;); \/\/ print_r($array3); \/\/ $array3=array_diff($array2,$array1); \/\/ print_r($array3); $array1=array(&#8220;x&#8221;=&gt;&#8221;Mon&#8221;,&#8221;y&#8221;=&gt;&#8221;Tue&#8221;,&#8221;z&#8221;=&gt;&#8221;Wed&#8221;,&#8221;k&#8221;=&gt;&#8221;Sat&#8221;); \/\/ $array2=array(&#8220;x&#8221;=&gt;&#8221;Mon&#8221;,&#8221;r&#8221;=&gt;&#8221;Wed&#8221;,&#8221;t&#8221;=&gt;&#8221;Thus&#8221;,&#8221;k&#8221;=&gt;&#8221;Fri&#8221;); \/\/$array3=array_diff($array1,$array2); \/\/$array3=array_diff_key($array1,$array2); \/\/ $array3=array_diff_assoc($array1,$array2); \/\/ print_r($array3); ?&gt; &lt;\/pre&gt; &lt;\/center&gt; &lt;\/body&gt; &lt;\/html&gt; &nbsp;<\/p>\n","protected":false},"author":86671,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31445],"tags":[32450,21772,32448,32449,32332,32333],"class_list":["post-135530","post","type-post","status-publish","format-standard","hentry","category-php-tutorials","tag-array_diff-function-in-php","tag-php","tag-php-array-diff-function","tag-php-array_diff-function","tag-php-practical","tag-php-program"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PHP array_diff() Function - DataFlair<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/data-flair.training\/blogs\/php-array-diff-function\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PHP array_diff() Function - DataFlair\" \/>\n<meta property=\"og:description\" content=\"Program 1 &lt;html&gt; &lt;body&gt; &lt;center&gt; &lt;pre&gt; &lt;?php \/\/ $array1=array(&quot;Mon&quot;,&quot;Tue&quot;,&quot;Wed&quot;,&quot;Sat&quot;,&quot;Mon&quot;,&quot;Sat&quot;); \/\/ $array2=array(&quot;Mon&quot;,&quot;Wed&quot;,&quot;Thus&quot;,&quot;Fri&quot;); \/\/ print_r($array3); \/\/ $array3=array_diff($array2,$array1); \/\/ print_r($array3); $array1=array(&quot;x&quot;=&gt;&quot;Mon&quot;,&quot;y&quot;=&gt;&quot;Tue&quot;,&quot;z&quot;=&gt;&quot;Wed&quot;,&quot;k&quot;=&gt;&quot;Sat&quot;); \/\/ $array2=array(&quot;x&quot;=&gt;&quot;Mon&quot;,&quot;r&quot;=&gt;&quot;Wed&quot;,&quot;t&quot;=&gt;&quot;Thus&quot;,&quot;k&quot;=&gt;&quot;Fri&quot;); \/\/$array3=array_diff($array1,$array2); \/\/$array3=array_diff_key($array1,$array2); \/\/ $array3=array_diff_assoc($array1,$array2); \/\/ print_r($array3); ?&gt; &lt;\/pre&gt; &lt;\/center&gt; &lt;\/body&gt; &lt;\/html&gt; &nbsp;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/data-flair.training\/blogs\/php-array-diff-function\/\" \/>\n<meta property=\"og:site_name\" content=\"DataFlair\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/DataFlairWS\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-06-20T07:31:57+00:00\" \/>\n<meta name=\"author\" content=\"TechVidvan Team\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@DataFlairWS\" \/>\n<meta name=\"twitter:site\" content=\"@DataFlairWS\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"TechVidvan Team\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"PHP array_diff() Function - DataFlair","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/data-flair.training\/blogs\/php-array-diff-function\/","og_locale":"en_US","og_type":"article","og_title":"PHP array_diff() Function - DataFlair","og_description":"Program 1 &lt;html&gt; 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