Program Java Tentang 3n+1 Algoritma

Ini program java saya tentang algoritma 3n+1. Boleh dijadikan bahan inspirasi tapi jgn dibacem ya. :)

/**
* @(#)Sequence.java
*
*
* @author Satria Wibawa
* @special thanks for Anshori
* @version 1.00 2009/11/10
*/
import javax.swing.*;
public class Sequence {

/**
* Creates a new instance of Sequence.
*/
public Sequence() {
}

/**
* @param args the command line arguments
*/
public static void main(String[] args) {
// TODO code application logic here
int n,m,besar=1;

n = Integer.parseInt(JOptionPane.showInputDialog("Masukkan Angka: "));

System.out.println("Angka anda: "+n);
System.out.println("Inilah Barisnya");

System.out.print(n+" ") ;
while(n!=1){
if(n>besar)
besar=n;

m = n%2;

if (m==1)

n=3*n+1;

else
n=n/2;

System.out.print(n+" ") ;
}
System.out.println();

System.out.println("Angka yang terbesar :"+besar);

}


}