30 lines
547 B
Plaintext
30 lines
547 B
Plaintext
<?php
|
|
|
|
class MathDemo {
|
|
|
|
public function add($a, $b) {
|
|
return $a + $b;
|
|
}
|
|
|
|
public function substract($a, $b) {
|
|
return $a - $b;
|
|
}
|
|
|
|
public function multiply($a, $b) {
|
|
return $a * $b;
|
|
}
|
|
|
|
public function divide($a, $b) {
|
|
return $a / $b;
|
|
}
|
|
|
|
}
|
|
----
|
|
<?xml version="1.0" encoding="UTF-8"?>
|
|
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
|
|
xmlns:phpmae="coid://phpmae.dev/">
|
|
|
|
<phpmae:Class rdf:about="coid://playground.phpmae/MathDemo">
|
|
</phpmae:Class>
|
|
|
|
</rdf:RDF> |