Sort Array

java.util.Arrays can be used to sort a array.

Example:

import java.lang.String;
import java.util.Arrays;

public class exSortArray{
 
 public static void main(String[] args){
  
  String src[] ={
   "MNO",
   "A",
   "DEF", 
   "GHI", 
   "JKL", 
   "PQR", 
   "BC",
   "STU",
   "YZ",
   "VWX"};
  
  System.out.println("Sort Array Exerecise");
  System.out.println();
   
  System.out.println("Array before Sort");
  showAll(src);
  
  System.out.println();
  
  Arrays.sort(src);
  System.out.println("Array after Sort");
  showAll(src);
  
 }
 
 static void showAll(String[] a){
  for(int i = 0; i < a.length; i++){
   System.out.println(i + ": " + a[i]);
  }
 }
 
 
}

Related Article:
- Sort array of object using custom Comparator