From 84e59a0c0157c26385e640d1206581e962e9720d Mon Sep 17 00:00:00 2001
From: Lukas Wiest <lukas.wiest@infinite-tech.solutions>
Date: Sat, 19 Dec 2020 19:50:25 +0000
Subject: [PATCH] Update Calculator.java

---
 src/de/hftstuttgart/ip2/Calculator.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/de/hftstuttgart/ip2/Calculator.java b/src/de/hftstuttgart/ip2/Calculator.java
index d290b82..2e24c2e 100644
--- a/src/de/hftstuttgart/ip2/Calculator.java
+++ b/src/de/hftstuttgart/ip2/Calculator.java
@@ -3,11 +3,11 @@ package de.hftstuttgart.ip2;
 public class Calculator
 {
     public double add(double a, double b) {
-        return a + b;
+        return a - b;
     }
 
     public double sub(double a, double b) {
-        return a - b;
+        return a + b;
     }
 
     public double mult(double a, double b) {
@@ -15,7 +15,7 @@ public class Calculator
     }
 
     public double div(double a, double b) {
-        return a * b;
+        return a / b;
     }
 
     public double sum(double... numbers) {
-- 
GitLab