Sort Array in Increasing Order in Java

An example code on sorting an array of (any numeric datatype) in increasing order in a single statement.

Sorting Array in Increasing Order

import java.util.*;

class SortIntArray

{





 public static void main(String args[])

 {

 

 

 // Create Scanner object

 Scanner s=new Scanner(System.in);

 

 

 // Take no.of elements in array

 int n=s.nextInt();

 

 

 // Create an array of n elements

 int[] a=new int[n];

 

 

  // Loop till end of array

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

  {

  

  

  // Read int from user and store

  a[i]=s.nextInt();

  

  

  }

 

 

 Arrays.sort(a);

 

 // Say user that is sorted array

 System.out.println("Sorted array");

 

 

  // 'i' represents every element in array 'a'

  for(int i:a)

  {

  System.out.println(i);

  }

  

  

 }

 

 

}

Output

5

3

5

6

8

7

Sorted array

3

5

6

7

8

There in fact no analysis that can be done, the logic is written by the developers of the class java.util.Array therefore removing the burden for the app developers to do this. That's why Java developers love to code in Java! Happy java coding :)