String []Array

[Warren]

how can Bubble Sort be implemented on String Array?

[staykovmarin]

Java: Bubble Sorts

[Warren]

thats for integers. anyway thanx.

[hardwired]

String implements the Comparable interface so you can use
str1.compareTo(str2) and use the return value for ordering.

[staykovmarin]

They are for integers, but they still show how the basic of a Bubble Sort works.

Code:

	public static void bubleSort(String[] ar) {
		int n = ar.length;

		for (int pass = 1; pass < n; pass++) {
			for (int i = 0; i < n - pass; i++) {
				if (ar[i].compareTo(ar[i + 1]) > 0) {
					String tmp = ar[i];
					ar[i] = ar[i + 1];
					ar[i + 1] = tmp;
				}
			}
		}
	}