From f47b3a3ed75ecf243b5b0a8a1d8ab1d6e78e4b61 Mon Sep 17 00:00:00 2001
From: Eric Paci <3014947@stud.hs-mannheim.de>
Date: Tue, 14 May 2024 22:27:03 +0200
Subject: [PATCH] =?UTF-8?q?first=20draft=20+=20methode=20f=C3=BCr=20eingab?=
 =?UTF-8?q?e?=
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---
 Sonderübungen/src/Schachbrett.java | 25 ++++++++++++-------------
 1 file changed, 12 insertions(+), 13 deletions(-)

diff --git a/Sonderübungen/src/Schachbrett.java b/Sonderübungen/src/Schachbrett.java
index 4d35f77..480096d 100644
--- a/Sonderübungen/src/Schachbrett.java
+++ b/Sonderübungen/src/Schachbrett.java
@@ -7,6 +7,16 @@ public class Schachbrett {
     public Schachbrett() {
     felder = new String[][] {{"A","B","C","D","E","F","G","H"},{"1","2","3","4","5","6","7","8"}};
     	
+    }
+    
+    public static int gueltigeEingabe(Scanner in, String achse) {
+        int zahl = 0;
+        do {
+            System.out.println("Position auf " + achse + " Achse: ");
+            zahl = in.nextInt();
+        } while (istEingabeUngueltig(zahl));
+        
+        return zahl;
     }
 
 	public static boolean istEingabeUngueltig(int Zahl) {
@@ -26,19 +36,8 @@ public class Schachbrett {
 	
 	public static void main(String[] args) {
 	Scanner in = new Scanner(System.in);
-	int x = 0;
-	int y = 0;
-	
-	do {
-	System.out.println("Position auf x Achse: ");
-	x = in.nextInt();
-	} while (istEingabeUngueltig(x));
-	
-	do {
-	System.out.println("Position auf y Achse: ");
-	y = in.nextInt();
-	} while (istEingabeUngueltig(y));
-	
+	int x = gueltigeEingabe(in, "x");
+	int y = gueltigeEingabe(in, "y");
 	in.close();
 	
 		Schachbrett instanz = new Schachbrett();