// Program to sort an array in Java (using bubble sort) -
public class BubbleSort {
public static void main(String[] args) {
// TODO Auto-generated method stub
int arr[] = {10, 45, 15, 13, 54}; // Initializing an array
int temp;
// Two for loops to traverse the array -
for (int i = 0; i < arr.length - 1; i++) {
for (int j = i + 1; j < arr.length; j++) {
// check if element is greater -
if (arr[i] > arr[j]) {
temp = arr[i]; // assign arr[i] element to temp position
arr[i] = arr[j]; // assign arr[j] element to arr[i] position
arr[j] = temp; // assign temp value to arr[j] position
}
}
}
System.out.println("Sorted array: ");
// For loop to print the sorted array -
for (int i = 0; i < arr.length; i++) {
System.out.println(arr[i]);
}
}
}