OJ Board

Does anybody know why I got compile error for this one? It worked on my machine... :-?
[java]
import java.io.*;
import java.util.*;

class Main
{
static String ReadLn (int maxLg) // utility function to read from stdin
{
byte lin[] = new byte [maxLg];
int lg = 0, car = -1;
String line ...

Um try this....instead of initializing min to some large number, try to use
-1 instead and make special case for the first occurence.
There might be a possibility that the number of movements is greater than your initialized min value.

Oh well. I finally figured it out by my own.....
Here's some pointers for those who are trying to solve this problem!
If you are using java, make sure you see this points:
Your class has to be called Main and it must not be public!!!!
Your static class MUST be public! This is my bug.
You cannot use ...

Can anybody see what's wrong with this code? :(


[java]
//@BEGIN_OF_SOURCE_CODE
// @JUDGE_ID: 28212NH 100 Java "Easy algorithm"
import java.io.*;
import java.util.*;


class Main {

static String readLine () // utility function to read from stdin
{
int maxLg=255;
byte lin[] = new byte [maxLg ...