Java program to arrange words in alphabetical order

Write a Java program to get 'N' words from the user and arrange the 'N' words in alphabetical order.


Input: 
5
cab
acb
abc
bac
bca

Output:

abc
acb
bac
bca
cab

Java Implementation:

import java.util.*;
import java.lang.*;
import java.io.*;

class CodeRegister
{
 public static void main (String[] args) throws java.lang.Exception
 {
  Scanner in = new Scanner(System.in);
  int numberOfWords = in.nextInt();
  String str[] = new String[numberOfWords];
  for(int i = 0; i<numberOfWords; i++)
  {
   str[i] = in.next();
  }
  
  sortWords(str);
  
  //print the sorted words
  for(int i = 0; i<numberOfWords; i++)
  {
   System.out.println(str[i]);
  }
  
 }
 
 static void sortWords(String str[])
 {
  for(int i = 0;i<str.length-1; i++)
  {
   for(int j = i+1; j<str.length; j++)
   {
    int value = str[i].compareTo(str[j]);
    if(value > 0)
    {
     String temp = str[i];
     str[i] = str[j];
     str[j] = temp;
    }
   }
  }
 }
}