OJ Board

Could anyone help me understand what I could be doing wrong in my code? It's a bit verbose, but as far as I understand I pass every test case.
Edit: Nvm AC

For some odd reason, my code is getting WA. Is there improper input in uDebug for this problem, also? This code passes on all cases, except for the uDebug generated input, where n is 0. The specs for the problem say 0 < n, though. Any help would be much appreciated.

import java.io.InputStream ...

Hi. I'm getting Runtime Error for some odd reason. I pass many testcases. Can someone help me point out why I am getting this error? Is it an issue with the format of the problem or my code? Many thanks.

import java.util.Arrays;
import java.util.ArrayList;
import java.io.InputStream;
import java ...

Hi. Could anyone please help me understand why I'm getting TLE for this problem when I pass all test data provided here. I am using Java and have done re-factoring on the code a few times now. Really starting to feel down about it. Any help would be appreciated. Thank you.

import java.util.Arrays ...

Getting TLE on this problem. At first I started with a TreeMap and thought that was the problem since all operations on the data structure were in O(logn). I then switched to a HashMap where operations are in O(1), but that seems to have not done anything to help. Atleast O(nlogn) is required for ...

It seems I pass on all of the test cases in here, including the test cases from the previous post, but still get WA. :o

import java.util.Scanner;
import java.io.OutputStream;
import java.io.IOException;
import java.util.ArrayDeque;
import java.io.PrintWriter;
import java.util.Deque;
import java ...

Edit: Please see my post below for my updated code.

Ahh. I was incorrectly reading the problem. My code below finally got AC. Thanks Brian!

brianfry713 wrote:Input:

Code: Select all

3
move 0 onto 1
move 1 onto 2
quit

AC output:

Code: Select all

0: 0
1:
2: 2 1

How is it that this is a valid solution? Why isn't the valid solution the following:

Can anyone help me understand why I'm not getting AC?
Edit: Nevermind I found the error. isProperSequence should have been called with n instead of n-1.