Java_Fundamentals/BubbleSort.java at main · devdeepak06/Java_Fundamentals · GitHub

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import java.util.Scanner;

public class BubbleSort {

public static void printArray(int[] arr) {

for (int i = 0; i < arr.length; i++) {

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

}

System.out.println();

}

public static void bubbleSort(int[] arr) {

int n = arr.length;

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

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

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

int temp = arr[j];

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

arr[j + 1] = temp;

}

public static void main(String[] args) {

try (Scanner sc = new Scanner(System.in)) {

int t = sc.nextInt();

while (t > 0) {

int n = sc.nextInt();

int[] arr = new int[n];

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

arr[i] = sc.nextInt();

}

bubbleSort(arr);

System.out.println("The sorted array is");

printArray(arr);

t--;

}

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