Posted On: Jun 05, 2021
According to the PHP official document, there is no difference between count() or sizeof() function in PHP that means both are same that means that the sizeof() the function is just the alias of count function i.e. the sizeof() uses the same as count function underneath.
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PHP Array is a special type of variable that stores multiple values in a single variable. There are 3 types of array available in PHP they areIndexed arrays Associative arrays Multidimensional a...
It is very easy to create an array in PHP. You can create an array in PHP using array() function or simply assigning [] in front of variable. $array1=array() or $array1=[];...
You can use count() function to count the number of elements in a PHP Array. $array=['ram','ravi','ajay','vijay']; echo count($array); // outputs 4 ...