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<\/div>

Count ($array, mode)<\/code><\/pre> <\/div>\nSample Code<\/h2>\n  <\/div>                  $cars=array("Volvo","Volkswagen","Hyundai","Ferrari");       echo count($cars);       ?>   <\/body><\/html><\/code><\/pre> <\/div>\nOutput<\/h2>\n<\/p>\n
\n","protected":false},"excerpt":{"rendered":"
In PHP this unbuilt function is used to count the current elements in the array. If it has been set to an empty array, whether the function might return 0 for the variable and the variable that is not set the function returns 0. Generally, this function takes one parameter, the array for which the […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8182],"tags":[17790,17789,17782,17787,17784,17786,17788,17781,17783,17785],"class_list":["post-4582","post","type-post","status-publish","format-standard","hentry","category-php","tag-array-count","tag-array_count_values-in-php","tag-count-function-in-php","tag-count-function-in-php-mysql","tag-how-to-count-all-elements-in-an-array-in-php","tag-php-array-count-example","tag-php-count-with-condition","tag-php-count-function","tag-php-count-function-with-examples","tag-what-is-the-use-of-count-function-in-php"],"yoast_head":"\nWhat is the use of count () function in PHP ? - PHP Count() Function<\/title>\n<meta name=\"description\" content=\"What is the use of count () function in PHP ? - In PHP this unbuilt function is used to count the current elements in the array.\u00a0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wikitechy.com\/interview-questions\/php\/what-is-the-use-of-count-function-in-php\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is the use of count () function in PHP ? 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