Sphere Online Judge

Problem ZUMA is available

Phan C�ng Minh — Sun, 14 Mar 2010 13:56:23 +0100

Problem ZUMA (6340. ZUMA) added by Phan C�ng Minh is now available in the classical problemset.

Read the problem text: ZUMA

Problem MONS was moved from challenge to tutorial problemset.

[Trichromatic] XilinX — Sun, 14 Mar 2010 12:20:09 +0100

Problem MONS was moved by [Trichromatic] XilinX from challenge to tutorial problemset.

Problem MONS is available

A@K@$h J0h@rI — Sun, 14 Mar 2010 08:02:52 +0100

Problem MONS (6338. Monster) added by A@K@$h J0h@rI is now available in the tutorial problemset.

Read the problem text: MONS

Problem MOVMRBL is available

Paranoid Android — Sat, 13 Mar 2010 19:19:09 +0100

Problem MOVMRBL (6299. Move Marbles) added by Paranoid Android is now available in the classical problemset.

Read the problem text: MOVMRBL

Problem ARDA1 is available

Camilo Bravo Vald�s — Thu, 11 Mar 2010 18:49:30 +0100

Problem ARDA1 (6322. The hunt for Gollum) added by Camilo Bravo Vald�s is now available in the classical problemset.

Read the problem text: ARDA1

Problem NGM2 is available

Paranoid Android — Tue, 09 Mar 2010 22:03:20 +0100

Problem NGM2 (6285. Another Game With Numbers) added by Paranoid Android is now available in the classical problemset.

Read the problem text: NGM2

Problem INVCNT is available

Paranoid Android — Mon, 08 Mar 2010 12:35:28 +0100

Problem INVCNT (6256. Inversion Count) added by Paranoid Android is now available in the classical problemset.

Read the problem text: INVCNT

Problem FNRANK is available

Paranoid Android — Mon, 08 Mar 2010 07:46:10 +0100

Problem FNRANK (6264. Rank of a Fraction) added by Paranoid Android is now available in the classical problemset.

Read the problem text: FNRANK

Problem DBP is available

Ruslan Sennov — Thu, 04 Mar 2010 05:43:15 +0100

Problem DBP (6173. Burned Pancakes Tower) added by Ruslan Sennov is now available in the challenge problemset.

Read the problem text: DBP

Problem GSP1 was hidden.

[Trichromatic] XilinX — Thu, 04 Mar 2010 05:20:25 +0100

Problem GSP1 was hidden by [Trichromatic] XilinX.

Problem FERT21_0 is available

Leandro Castillo Valdes — Wed, 03 Mar 2010 18:54:51 +0100

Problem FERT21_0 (6236. Matches) added by Leandro Castillo Valdes is now available in the classical problemset.

Read the problem text: FERT21_0

Problem GSP1 is available

Wed, 03 Mar 2010 17:21:49 +0100

Problem GSP1 (6230. New alphabet) added by � is now available in the partial problemset.

Read the problem text: GSP1

Problem INCPOWK is available

Angel Paredes Ortiz — Tue, 02 Mar 2010 16:34:12 +0100

Problem INCPOWK (6221. Increasing Powers of K) added by Angel Paredes Ortiz is now available in the classical problemset.

Read the problem text: INCPOWK

Problem EDIST was moved from tutorial to classical problemset.

[Trichromatic] XilinX — Tue, 02 Mar 2010 12:12:06 +0100

Problem EDIST was moved by [Trichromatic] XilinX from tutorial to classical problemset.

Problem EDIST is available

Mislav Balunovi� — Sun, 28 Feb 2010 19:28:52 +0100

Problem EDIST (6219. Edit distance) added by Mislav Balunovi� is now available in the classical problemset.

Read the problem text: EDIST

Problem HFUN was moved from challenge to tutorial problemset.

Robert Gerbicz — Wed, 24 Feb 2010 20:22:45 +0100

Problem HFUN was moved by Robert Gerbicz from challenge to tutorial problemset.

Problem HFUN is available

Leandro Castillo Valdes — Tue, 23 Feb 2010 22:27:06 +0100

Problem HFUN (6192. H Function) added by Leandro Castillo Valdes is now available in the tutorial problemset.

Read the problem text: HFUN

Problem SURPRISE is available

Miorel Palii — Mon, 22 Feb 2010 02:35:34 +0100

Problem SURPRISE (5965. The Element of Surprise) added by Miorel Palii is now available in the tutorial problemset.

Read the problem text: SURPRISE

Problem GENCHESS is available

Miorel Palii — Mon, 22 Feb 2010 02:32:01 +0100

Problem GENCHESS (5966. Generalized Chess) added by Miorel Palii is now available in the tutorial problemset.

Read the problem text: GENCHESS

Problem JANE is available

Stjepan Glavina — Sun, 21 Feb 2010 14:46:08 +0100

Problem JANE (6187. Jane and Tarzan) added by Stjepan Glavina is now available in the classical problemset.

Read the problem text: JANE

Problem DDATE is available

A@K@$h J0h@rI — Sat, 20 Feb 2010 14:14:33 +0100

Problem DDATE (6125. Dos Date) added by A@K@$h J0h@rI is now available in the challenge problemset.

Read the problem text: DDATE

Problem POLYBIUS is available

Piotr K�kol — Wed, 17 Feb 2010 20:30:43 +0100

Problem POLYBIUS (5842. Polybius square) added by Piotr K�kol is now available in the challenge problemset.

Read the problem text: POLYBIUS

Ideone.com

Filip Wielewski — Mon, 21 Dec 2009 08:57:09 +0100

Ideone.com - new project based on SPOJ Engine - has just started. Ideone.com is a pastebin, but a pastebin like no other on the Internet. More accurate expression would be online mini IDE and debugging tool. It allows to execute code with custom input data in 38 programming languages and to share it with friends and teammates. We hope you find it useful!

1. Sergei Rogulenko	(Physico-Technical Lyceum #1, Saratov, Russia)
2. Marcin Jarczewski	(I Liceum Og�lnokszta�c�ce im. Adama Mickiewicza, Bia�ystok, Poland)
3. Keshav Dhandhania	(Lakshmipat Singhania Academy, Kolkata, India)
4. �ukasz Kalinowski	(Zesp� Szk� Og�lnokszta�c�cych nr 1, Bydgoszcz, Poland)
5. Alan Kutniewski	(Zesp� Szk� Og�lnokszta�c�cych nr 7, Szczecin, Poland)

Sphere Online Judge

Problem ZUMA is available

Problem MONS was moved from challenge to tutorial problemset.

Problem MONS is available

Problem MOVMRBL is available

Problem ARDA1 is available

Problem NGM2 is available

Problem INVCNT is available

Problem FNRANK is available

Problem DBP is available

Problem GSP1 was hidden.

Problem FERT21_0 is available

Problem GSP1 is available

Problem INCPOWK is available

Problem EDIST was moved from tutorial to classical problemset.

Problem EDIST is available

Problem HFUN was moved from challenge to tutorial problemset.

Problem HFUN is available

Problem SURPRISE is available

Problem GENCHESS is available

Problem JANE is available

Problem DDATE is available

Problem POLYBIUS is available

Ideone.com

New language: Erlang

New language: Scala

Languages on SPOJ

Major upgrade

High School Programming League 2009/2010

Scarky

Advanced user statistics

SPOJ Rank Tracker

Results of the High School Programming League 2008/2009

Fudan University Local Contest #1

Challenge 24 Electronic Contest Practice

MIT Individual Contest 2008

A new long-term contest at SPOJ!

A marathon contest at SPOJ

Open Contest 2008

A public contest at SPOJ