Envío 3325

Código

import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        Scanner sn = new Scanner(System.in);
        int size = Integer.parseInt(sn.nextLine());
        String[] arItems = sn.nextLine().split(" ");
        Integer[] entries = new Integer[size];
        for (int i = 0; i < size; i++) {
            int arItem = Integer.parseInt(arItems[i]);
            entries[i] = arItem;
        }

//        bubbleSort
        bubbleSort(entries, size);

        //print array
        for (int i = 0; i < size; i++) {
            System.out.println(entries[i]);
        }

    }

    private static void bubbleSort(Integer[] entries, int size) {
        for (int i = 0; i < size; i++) {
            for (int j = 0; j+1 < size; j++) {
                if (entries[j] > entries[j+1])
                    swap(entries, i, j);
            }
        }
    }

    private static void swap(Integer[] ar, int a, int b) {
        int temp = ar[a];
        ar[a] = ar[b];
        ar[b] = temp;
    }

}