{"id":135742,"date":"2024-07-10T13:03:29","date_gmt":"2024-07-10T07:33:29","guid":{"rendered":"https:\/\/data-flair.training\/blogs\/?p=135742"},"modified":"2024-07-10T13:06:53","modified_gmt":"2024-07-10T07:36:53","slug":"php-classes-and-objects","status":"publish","type":"post","link":"https:\/\/data-flair.training\/blogs\/php-classes-and-objects\/","title":{"rendered":"PHP OOP Classes and Objects"},"content":{"rendered":"

Program 1<\/h3>\n
<?php \r\n class MyClass\r\n {\r\n       public $m,$n,$r;  \/\/ instacne\r\n      \r\n        function add()\r\n        {\r\n            echo \"<center>\";\r\n             $this->r=$this->m + $this->n;    \r\n             echo \"Addition is\".$this->r;\r\n             echo \"<\/center>\";\r\n             return $this->r;\r\n        }\r\n        function sub()\r\n        {\r\n            echo \"<center>\";\r\n             $this->r=$this->m - $this->n;    \r\n            echo \"Subtraction is\".$this->r;\r\n             echo \"<\/center>\";\r\n             return $this->r;\r\n        }\r\n }\r\n$obj1=new MyClass();\r\n \/\/$obj1->display();\r\n  $obj1->m=600;\r\n$obj1->n=500;\r\n\/\/ $a=$obj1->add();\r\n$obj1->add();\r\necho \"<br>\";\r\n$obj1->sub();\r\n\/\/ echo \"<center>\";\r\n\/\/ echo \"Addition is: \".$a;\r\n\/\/ echo \"<\/center>\";<\/pre>\n
 <\/p>\n","protected":false},"excerpt":{"rendered":"
Program 1 <?php class MyClass { public $m,$n,$r; \/\/ instacne function add() { echo “<center>”; $this->r=$this->m + $this->n; echo “Addition is”.$this->r; echo “<\/center>”; return $this->r; } function sub() { echo “<center>”; $this->r=$this->m – $this->n;...<\/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":[32598,32600,21772,32597,32596,32595,32599,32332,32333],"class_list":["post-135742","post","type-post","status-publish","format-standard","hentry","category-php-tutorials","tag-classes-and-object-in-php","tag-classes-and-objects","tag-php","tag-php-classes-and-objects","tag-php-object-oriented-programming","tag-php-oop","tag-php-oop-classes-and-objects","tag-php-practical","tag-php-program"],"yoast_head":"\nPHP OOP Classes and Objects - 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-classes-and-objects\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PHP OOP Classes and Objects - DataFlair\" \/>\n<meta property=\"og:description\" content=\"Program 1 <?php class MyClass { public $m,$n,$r; 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