Bubble sort

import java.util.Scanner;

public class P1 {

    public static void print(int arr[]) {
        for (int i = 0; i < arr.length; i++) {
            System.out.print(arr[i] + " ");
        }
    }

    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        System.out.print("Enter the size of the array: ");
        int n = scanner.nextInt();

        int arr[] = new int[n];

        System.out.println("Enter the array elements:");
        for (int i = 0; i < n; i++) {
            arr[i] = scanner.nextInt();
        }

        int temp;
        for (int i = 0; i < arr.length - 1; i++) {
            for (int j = 0; j < arr.length - 1 - i; j++) {
                if (arr[j] > arr[j + 1]) {
                    temp = arr[j];
                    arr[j] = arr[j + 1];
                    arr[j + 1] = temp;
                }
            }
        }

        System.out.println("Sorted array in ascending order:");
        print(arr);
        
        scanner.close();
    }
}