Program to sort array into single loop

Program to sort array into single loop

class SortTest {

 public void sort1loop() {
  int arr[] = { 5, 1, 7, 3, 9 };
  for (int i = 1; i < arr.length; i++) {
   if (arr[i] < arr[i - 1]) {
    arr[i] = arr[i] + arr[i - 1];
    arr[i - 1] = arr[i] - arr[i - 1];
    arr[i] = arr[i] - arr[i - 1];
    i = 0;
   }
   printArr(arr);

  }
  System.out.print("Sorted Array : ");
  System.out.println();
  for (int i = 0; i < arr.length; i++) {
   System.out.print(arr[i] + " ");
  }
 }