PHP Classes

File: public/Classes/Operationen/Addition.php

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File: public/Classes/Operationen/Addition.php
Role: Class source
Content type: text/plain
Description: Class source
Class: PHP Calculator
Calculate the result of multiple math operations
Author: By
Last change: refactor part2 + add Test and Outcomment a failed test
Date: 1 year ago
Size: 427 bytes


Class file image Download
namespace Taschenrechner\Classes\Operationen;
Addition extends Operation {
//Gibt das Zeichen für die Operation zurück
public function getSign() {
        public function
calculate($a,$b=NULL) {
//Berechne die Operation
            //return floatval(str_replace(',', '.', str_replace('.', '', $a))) + floatval(str_replace(',', '.', str_replace('.', '', $b)));
return $a + $b;