Input/output

[Manish Vig]

Dear Friends
Can you help me wit this code and its result.
I was trying to get the sum of a five digit number when i stumbled upon this
<code>
import java.io.*;
class Sum{
public static void main(String args[])throws Exception
{ int d=0;
DataInputStream dis= new DataInputStream(System.in);
int k=dis.readInt();
for(int i=0;i<5;i++)
{
d=k%10;
System.out.println(d);
d+=d;
k/=10;
System.out.println(k);
}
System.out.println(d);
}
}
</code>
The result is absolutely stupefying with the no 12345
Say.
Why is this.
Is it because this method is only suitable for reading bytes written by DataOutputStream.

[This message has been edited by Manish Vig (edited October 31, 2000).]