zwischenstand bis pause

PR Gitty Qualifier/src/SortAlgo.java

@@ -0,0 +1,46 @@
+
+public class SortAlgo {
+	
+	public static void main (String[] args) {
+		int[] bubble = {6,3,1,5,2,4};
+		int[] select = {3,6,1,5,2,4};
+		int[] insert = {3,6,1,5,2,4};
+		
+		int[] erg1 = bubblesort(bubble);
+		for (int i = 0; i < erg1.length;i++)
+			System.out.println(erg1[i]);
+		
+		int[] erg2 = selectionsort(select);
+		for (int i = 0; i < erg2.length;i++)
+			System.out.println(erg2[i]);
+		
+		int[] erg3 = insertionsort(insert);
+		for (int i = 0; i < erg3.length;i++)
+			System.out.println(erg3[i]);
+	}
+	
+	public static int[] bubblesort (int[] arr) {
+		int temp = -1;
+		for (int i = 0; i < arr.length - 1;i++) {
+			for (int a = 0; a < arr.length - 1;a++) {
+				if (arr[a] > arr[a+1]) {
+					temp = arr[a+1];
+					arr[a+1] = arr[a];
+					arr[a] = temp;
+				}
+			}
+		}
+		return arr;
+	}
+	
+	public static int[] selectionsort (int[] arr) {
+		for (int i = 0; i < arr.length - 1;i++) {
+			
+		}
+		return arr;
+	}
+	
+	public static int[] insertionsort (int[] arr) {
+		return arr;
+	}
+}

PR Gitty Qualifier/src/Übung1.java

@@ -1,4 +1,21 @@
 
 public class Übung1 {
-
+	
+	public static void main (String[] args) {
+		int a = (int) (Math.random() * 10);
+		int b = (int) (Math.random() * 10);
+		int c = (int) (Math.random() * 10);
+		int d = (int) (Math.random() * 10);
+		
+		int[] erg = arr(a,b,c,d);
+	}
+	
+	public static int[] arr (int a, int b, int c,int d) {
+		int[] arr = new int[4];
+		arr[0] = a;
+		arr[1] = b;
+		arr[2] = c;
+		arr[3] = d;
+		return arr;
+	}
 }