package bubblesort;

public class BubbleSort {
    public static int[] sort(int[] arrayToBeSorted){
        int aux = 0;
        boolean flag = true;

        while (flag == true){
            flag = false;

            for (int j = 0; j < arrayToBeSorted.length - 1 ; j++) {
                if (arrayToBeSorted[j] > arrayToBeSorted[j + 1]) {
                    aux = arrayToBeSorted[j + 1];
                    arrayToBeSorted[j + 1] = arrayToBeSorted[j];
                    arrayToBeSorted[j] = aux;
                    flag = true;
                }
            }
        }

        return arrayToBeSorted;
    }
}