Created
September 5, 2017 19:38
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| /* | |
| * To change this license header, choose License Headers in Project Properties. | |
| * To change this template file, choose Tools | Templates | |
| * and open the template in the editor. | |
| */ | |
| package array; | |
| import java.util.ArrayList; | |
| /** | |
| * | |
| * @author Marlon | |
| */ | |
| public class Array { | |
| /** | |
| * @param args the command line arguments | |
| */ | |
| public static void main(String[] args) { | |
| ArrayList<Integer> liste = new ArrayList<>(); | |
| liste.add(1); | |
| liste.add(10); | |
| liste.add(4); | |
| liste.add(12); | |
| liste.add(2); | |
| liste.add(3); | |
| liste.add(17); | |
| liste.add(5); | |
| Sortierung s = new Sortierung(); | |
| s.BubbleSort(liste); | |
| System.out.println(liste); | |
| } | |
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| /* | |
| * To change this license header, choose License Headers in Project Properties. | |
| * To change this template file, choose Tools | Templates | |
| * and open the template in the editor. | |
| */ | |
| package array; | |
| import java.util.ArrayList; | |
| /** | |
| * | |
| * @author Marlon | |
| */ | |
| public class Sortierung { | |
| public ArrayList<Integer> BubbleSort(ArrayList<Integer> liste) { | |
| boolean swapped = true; | |
| while (swapped == true) { | |
| swapped = false; | |
| for (int i = 1; i < liste.size(); i++) { | |
| if (liste.get(i) < liste.get(i - 1)) { | |
| int zahl1 = liste.get(i); | |
| int zahl2 = liste.get(i - 1); | |
| liste.set(i - 1, zahl1); | |
| liste.set(i, zahl2); | |
| swapped = true; | |
| } | |
| } | |
| } | |
| return liste; | |
| } | |
| public static ArrayList<Integer> InsertionSort(ArrayList<Integer> liste){ | |
| int wert; | |
| for (int i = 0; i<liste.size(); i++){ | |
| for (int j = liste.size()-1; j> 0; j--){ | |
| if (liste.get(j+1)<liste.get(j)){ | |
| wert = liste.get(j); | |
| liste.set(j, liste.get(j-1)); | |
| liste.set(j-1, wert); | |
| } | |
| } | |
| } | |
| return liste; | |
| } | |
| public static ArrayList<Integer> SelectionSort(ArrayList<Integer> liste){ | |
| int wert1; | |
| int wert2; | |
| for (int i = liste.size()-1; i>=1; i--) { | |
| wert1 = 0; | |
| for (int o = 1; o<=i; o++) { | |
| if(liste.get(o) > liste.get(wert1)) { | |
| wert1=o; | |
| } | |
| } | |
| wert2 = liste.get(wert1); | |
| liste.set(wert1, liste.get(i)); | |
| liste.set(i, liste.get(wert1)); | |
| } | |
| return liste; | |
| } | |
| } | |
| /* | |
| * To change this license header, choose License Headers in Project Properties. | |
| * To change this template file, choose Tools | Templates | |
| * and open the template in the editor. | |
| */ | |
| package array; | |
| import java.util.ArrayList; | |
| /** | |
| * | |
| * @author Marlon | |
| */ | |
| public class Array { | |
| /** | |
| * @param args the command line arguments | |
| */ | |
| public static void main(String[] args) { | |
| ArrayList<Integer> liste = new ArrayList<>(); | |
| liste.add(1); | |
| liste.add(10); | |
| liste.add(4); | |
| liste.add(12); | |
| liste.add(2); | |
| liste.add(3); | |
| liste.add(17); | |
| liste.add(5); | |
| Sortierung s = new Sortierung(); | |
| s.BubbleSort(liste); | |
| System.out.println(liste); | |
| } | |
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| /* | |
| * To change this license header, choose License Headers in Project Properties. | |
| * To change this template file, choose Tools | Templates | |
| * and open the template in the editor. | |
| */ | |
| package array; | |
| import java.util.ArrayList; | |
| /** | |
| * | |
| * @author Marlon | |
| */ | |
| public class Sortierung { | |
| public ArrayList<Integer> BubbleSort(ArrayList<Integer> liste) { | |
| boolean swapped = true; | |
| while (swapped == true) { | |
| swapped = false; | |
| for (int i = 1; i < liste.size(); i++) { | |
| if (liste.get(i) < liste.get(i - 1)) { | |
| int zahl1 = liste.get(i); | |
| int zahl2 = liste.get(i - 1); | |
| liste.set(i - 1, zahl1); | |
| liste.set(i, zahl2); | |
| swapped = true; | |
| } | |
| } | |
| } | |
| return liste; | |
| } | |
| public static ArrayList<Integer> InsertionSort(ArrayList<Integer> liste){ | |
| int wert; | |
| for (int i = 0; i<liste.size(); i++){ | |
| for (int j = liste.size()-1; j> 0; j--){ | |
| if (liste.get(j+1)<liste.get(j)){ | |
| wert = liste.get(j); | |
| liste.set(j, liste.get(j-1)); | |
| liste.set(j-1, wert); | |
| } | |
| } | |
| } | |
| return liste; | |
| } | |
| public static ArrayList<Integer> SelectionSort(ArrayList<Integer> liste){ | |
| int wert1; | |
| int wert2; | |
| for (int i = liste.size()-1; i>=1; i--) { | |
| wert1 = 0; | |
| for (int o = 1; o<=i; o++) { | |
| if(liste.get(o) > liste.get(wert1)) { | |
| wert1=o; | |
| } | |
| } | |
| wert2 = liste.get(wert1); | |
| liste.set(wert1, liste.get(i)); | |
| liste.set(i, liste.get(wert1)); | |
| } | |
| return liste; | |
| } | |
| } |
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