Uva 483 Word Scramble solution in java

Uva 483 Word Scramble solution in javaUva 483 Word Scramble solution in java

// Author : Md.Shohanur Rahaman

import java.util.Scanner;
import java.lang.StringBuffer;
        
public class Main {
    public static void main(String args[]){
        Scanner input=new Scanner(System.in);
      
        String str;       
        
        while(input.hasNext()){
            str=input.nextLine();
                        String[] ara=str.split(" ");
                        
                        for(int i=0;i<ara.length;i++){
                            
                             StringBuffer tmp1=new StringBuffer(ara[i]);
                               if(i==ara.length -1){
                               System.out.print(tmp1.reverse().toString());
                               break;
                           }            
                               
                            tmp1.reverse().toString();
                           System.out.print(tmp1+" ");
                        }
                        System.out.println();

            
        }
        
        
    }
}