From 2f2c854dc35ad7950db012123ed8e43d3fa5dc0a Mon Sep 17 00:00:00 2001
From: Arotex <arotex@ax.com>
Date: Sat, 4 Oct 2025 09:50:41 +0200
Subject: [PATCH] add sqr funktion

---
 main.cpp | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/main.cpp b/main.cpp
index f75be92..6a94f5a 100644
--- a/main.cpp
+++ b/main.cpp
@@ -3,6 +3,7 @@
 int number = 12;
 
 void print_number (int);
+int sqrt (int);
 
 main()
 {
@@ -12,10 +13,12 @@ main()
 
     //Funktionstest
 
-    for (int i = 50; i < 60; i++)
+    for (int i = 0; i < 2; i++)
     {
         print_number(i); // neue Funktion unsicher und unvollständig
     }
+
+    print_number(sqrt(3));
     
 };
 
@@ -25,4 +28,9 @@ void print_number(int x)
 {
     std::cout << "Die Zahl ist: " << x << std::endl;
     std::cout << "Das doppelte der Zahl ist: " << x*2 << std::endl;
+}
+
+
+int sqrt(int x){
+    return x*x;
 }
\ No newline at end of file