OJ Board

Thanks for your help....
Now I think I knew all the rules,
but I don't know why the Judge replied a "Time Limit Exceeded."
Could anyone tell me in what situation will get this result?
Thanks again.

sorry...I haven't noticed that block 1 & 2 are in the same stack.

the example I made is a bad one. but what I did want to know is

if the original is set like:

0: 0 1 7 4
1:
2:
3: 2
4: 3 5
5:
6: 6
7:
8: 8

and then execute "move 1 onto 2", what's the result?

0: 0
1:
2: 1
3: 2
4: 3 5 4
5 ...

I think the problem might be in the main function, but I don't
know exactly where the mistake I made. This is the messages
that the judge sent back:

Your program has used more time (30.090 seconds) than the maximum allowed for this problem by this judge (30 seconds).

and below is my source code ...

I have a question that if the original is set like this:

0: 0
1: 7 3 1 4 2
2:
3:
4:
5: 5
6: 6
7:

now if I input "pile 3 over 2", what's the result!?

thanks for your help.