Bubble sort example

Bubble sort - ASC

package com.permgen;
 
import java.util.Arrays;
 
public class PermgenBubbleSortAsce {
 
public static void main(String[] args) {
 
        int arrayList[] = { 5,3,9,7,1,8 };
        System.out.println("\nFinal result:"+Arrays.toString(PermgenBubbleSortAsceMethod(arrayList)));
}
 
    public static int[] PermgenBubbleSortAsceMethod(int[] arr){
        int temp;
        for(int i=0; i < arr.length; i++){
 
            for(int j=1; j < arr.length; j++){
                if(arr[j-1] > arr[j]){
                    temp=arr[j-1];
                    arr[j-1] = arr[j];
                    arr[j] = temp;
                }
            }
            System.out.println((i+1)+"th iteration result: "+Arrays.toString(arr));
        }
        return arr;
    }
}

Bubble sort - DESC

package com.permgen;
 
import java.util.Arrays;
 
public class PermgenBubbleSortDesc {
 
public static void main(String[] args) {
        int arrayList[] = { 3,5,7,9,1,8 };
        System.out.println("\nFinal result:"+Arrays.toString(PermgenBubbleSortDescMethod(arrayList)));
}
    public static int[] PermgenBubbleSortDescMethod(int[] arr){
        int temp;
        for(int i=0; i < arr.length; i++){
 
            for(int j=1; j < arr.length; j++){
                if(arr[j-1] < arr[j]){
                    temp=arr[j-1];
                    arr[j-1] = arr[j];
                    arr[j] = temp;
                }
            }
            System.out.println((i+1)+"th iteration result: "+Arrays.toString(arr));
        }
        return arr;
    }
}