The ++Y2K++ World Final Warm-up Contest.

The things you should know:
  • Scroll down to see the Problemset.
  • Judge is a Pentium III 800 Computer.
  • If you have trouble viewing HTML, view the PDF files.
  • For all problems assume pi=2*acos(0) or pi=2*cos_inverse(0).
  • The Contest duration may be increased for our mistakes or to give people more Time to Practice.
  • To send clarification send mail to
  • The Clarification replies will be given via email. But it may also be put in the Clarification Board if it is of general interest.
  • Please look at the Clarification Board for any correction notice.
  • Use the entire DOC or PDF file for Latest Version and better quality.

The Problemset
Click here to get the entire PDF Problemset
Click here to get the entire PDF (High Quality) Problemset
Click here to get the entire DOC Problemset

Serial, Title & HTML link  Problemsetter
(A) That is Your Queue  Derek Kisman
(B) How Many Ones Needed?  Shahriar Manzoor
(C) Foot Notes  Manzurur Rahman Khan
(D) A Match Making Problem  Shahriar Manzoor
(E) Games of Block  Sohel Hafiz
(F) Password Remembering  Arifuzzaman Arif
(G) Camera in the Museum  Shahriar Manzoor
(H) Traffic Jam Mohammad Mahmudur Rahman
(I ) Rectangle of Permutation  Abdullah al Mahmud
(J) How Many bases?  Shahriar Manzoor
(K) Integer Game  Abdullah-al-Mahmud

Thanks to:
Thanks to Prof. William B. Poucher, Prof. Miguel A. Revilla, Prof. Gordon V. Cormack, Prof. Dick Rinewalt, Prof. M. Kaykobad, Rezaul Alam Chowdhury, Carlos, Ciriaco Garcia De Celis, Fernando P. Najera Cano, other ACM Valladolid Online Judge Team Members and above all our families and well wishers.

- ACM Valladolid On-line Judge team

For any comments, suggestions please mail to