BubbleSort Algorithmn in Java ?

public class BubbleSort {

public static void main(String a[]) {

int i;
int array[] = { 12, 9, 4, 99, 120, 1, 3, 10 };

System.out.println("Values Before the sort:\n");

for (i = 0; i < array.length; i++) {
System.out.print(array[i] + "  ");
}
System.out.println();

bubble_srt(array, array.length);

System.out.print("Values after the sort:\n");

for (i = 0; i < array.length; i++) {
System.out.print(array[i] + "  ");
}
}

public static void bubble_srt(int a[], int n) {
int i, j, t = 0;
for (i = 0; i < n; i++) {
for (j = 1; j < (n - i); j++) {
if (a[j - 1] > a[j]) {
t = a[j - 1];
a[j - 1] = a[j];
a[j] = t;
}
}
}
}
}

Below is the output.....

Values Before the sort:

12  9  4  99  120  1  3  10  

Values after the sort:

1  3  4  9  10  12  99  120