PHP

Topic: Functions

Can You Pass an Array into a Function?

You can pass an array into a function in the same as a normal variable. No special syntax needed. Here is a PHP script on how to pass an array to a function:<?phpfunction average($array) {  $sum = array_sum($array);  $count = count($array);  return $sum/$count;}$numbers = array(5, 7, 6, 2, 1, 3, 4, 2);print("Average: ".average($numbers)."\n");?>This script will print:Average: 3.75

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