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BubbleSort.java
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59 lines (54 loc) · 1.42 KB
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/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package coding;
/**
*
* @author Sunil Shetty
*/
import java.util.*;
public class BubbleSort {
void bubblesort(int arr[])
{
int len=arr.length;
for(int i=0;i<len-1;i++)
{
for(int j=0;j<len-i-1;j++)
{
if(arr[j]>arr[j+1])
{
int temp=arr[j];
arr[j]=arr[j+1];
arr[j+1]=temp;
}
}
}
}
void printarray(int arr[])
{
int n=arr.length;
for(int i=0;i<n;i++)
{
System.out.println(arr[i]+" ");
}
}
public static void main(String[]args)
{
BubbleSort bs=new BubbleSort();
Scanner in = new Scanner(System.in);
System.out.println("Enter the number of elements: ");
int n=in.nextInt();
int arr[] = new int[n];
System.out.println("Enter the elements");
for(int i=0;i<n;i++)
{
arr[i]=in.nextInt();
}
System.out.println("Array length is:"+arr.length);
bs.bubblesort(arr);
System.out.println("Sorted array is: ");
bs.printarray(arr);
}
}