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Function with Undefined Number of Arguments in PHP
How To Define a Function with Any Number of Arguments? in PHP?
✍: FYIcenter.com
If you want to define a function with any number of arguments, you need to:
Here is a PHP script on how to handle any number of arguments:
<?php function myAverage() { $count = func_num_args(); $args = func_get_args(); $sum = array_sum($args); return $sum/$count; } $average = myAverage(102, 121, 105); print("Average 1: $average\n"); $average = myAverage(102, 121, 105, 99, 101, 110, 116, 101, 114); print("Average 2: $average\n"); ?>
This script will print:
Average 1: 109.33333333333 Average 2: 107.66666666667
⇒ Reading and Writing Files in PHP
⇐ Specifying Argument Default Values in PHP
2016-12-04, 2023🔥, 0💬
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