data-structures-algorithms-python/bubble.java at master · Pradiptadme/data-structures-algorithms-python · GitHub

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import java.util.Scanner;

public class BubbleSort {

public static void main(String[] args) {

Scanner sc = new Scanner(System.in);

System.out.print("Enter number of elements: ");

int n = sc.nextInt();

int arr[] = new int[n];

System.out.println("Enter elements:");

for (int i = 0; i < n; i++) {

arr[i] = sc.nextInt();

}

// Bubble Sort

for (int i = 0; i < n - 1; i++) {

for (int j = 0; j < n - i - 1; j++) {

if (arr[j] > arr[j + 1]) {

// Swap

int temp = arr[j];

arr[j] = arr[j + 1];

arr[j + 1] = temp;

}

System.out.println("Sorted Array:");

for (int i = 0; i < n; i++) {

System.out.print(arr[i] + " ");

}

sc.close();

}

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