Problems

Problem Category Points AC % Users ▾
COCI '15 Contest 7 #6 Prokletnik COCI 20 8.0% 2
NOI '03 P6 - ZPLHZ China NOI 25p 7.1% 2
NOI '05 P5 - Little H's Party China NOI 30p 5.6% 2
NOI '09 P2 - Little G the Poet China NOI 25p 1.2% 2
NOI '10 P5 - Route Planning China NOI 35p 13.3% 2
IOI '97 P4 - Map Labelling IOI 20p 53.7% 2
ACSL Pinochle (Senior) Uncategorized 10p 34.6% 2
WC '02 Suicidal P3 - Evil Tasks Woburn Challenge 25 33.3% 2
WC '15 Finals S5 - Supply Chain Woburn Challenge 30p 9.8% 2
WC '02 P9 - A Nerd's Preparation Woburn Challenge 20p 2.3% 2
WC '18 Contest 2 S4 - Car Convergence Chaos Woburn Challenge 25p 1.6% 2
WC '17 Finals S5 - Crop Rectangles Woburn Challenge 25p 1.7% 2
Anti-Fire Fox Uncategorized 25p 6.7% 2
Baltic OI '05 P6 - Polygon Baltic OI 20 5.1% 2
ICPC SWERC 2017 B - Table ACM-ICPC 20 37.5% 2
ICPC SWERC 2017 K - Blowing Candles ACM-ICPC 15 18.2% 2
ICPC PACNW 2010 I Zombie Fences 2: Electric Boogaloo ACM-ICPC 35p 11.8% 2
IOI '20 P4 - Packing Biscuits IOI 25p 100.0% 2
World Tour Contest Problem 3 — Translation Seasonal 10p 0.1% 2
Baltic OI '06 P5 - RLE Compression Baltic OI 20 40.0% 2
COCI '20 Contest 1 #5 Tenis COCI 17p 37.5% 2
COCI '20 Contest 3 #5 Specijacija COCI 25p 42.9% 2
COCI '10 Contest 2 #3 Igra COCI 5p 66.7% 2
COCI '10 Contest 2 #6 Crni COCI 12p 66.7% 2
COCI '16 Contest 2 #2 Tavan COCI 7p 50.0% 2
COCI '10 Contest 4 #3 Astro COCI 7p 33.3% 2
COCI '16 Contest 3 #5 Zoltan COCI 15p 3.9% 2
COCI '16 Contest 4 #5 Rima COCI 17p 4.5% 2
COCI '11 Contest 3 #4 Robot COCI 7 37.5% 2
COCI '16 Contest 7 #2 Uzastopni COCI 7p 27.3% 2
COCI '16 Contest 7 #4 Poklon COCI 15p 27.3% 2
COCI '13 Contest 3 #2 Okvir COCI 5p 25.0% 2
COCI '13 Contest 3 #4 Kolinje COCI 10p 15.4% 2
COCI '13 Contest 3 #5 Parovi COCI 12p 50.0% 2
COCI '13 Contest 6 #4 Kružnice COCI 12p 57.1% 2
COCI '12 Contest 2 #4 Popust COCI 10p 60.0% 2
COCI '11 Contest 6 #2 Prozori COCI 5 100.0% 2
COCI '17 Contest 3 #5 Dojave COCI 17p 17.4% 2
COCI '12 Contest 4 #2 Esej COCI 5 40.0% 2
COCI '17 Contest 5 #4 Karte COCI 15p 100.0% 2
COCI '17 Contest 5 #6 Planinarenje COCI 20p 20.0% 2
COCI '17 Contest 6 #1 Davor COCI 5 28.6% 2
COCI '17 Contest 6 #3 Mate COCI 12p 100.0% 2
COCI '17 Contest 7 #2 Timovi COCI 7p 28.6% 2
COCI '17 Contest 7 #6 Priglavci COCI 20p 16.7% 2
COCI '11 Contest 5 #4 Razbibriga COCI 12p 33.3% 2
COCI '12 Contest 5 #2 Arhipelag COCI 7p 50.0% 2
DMOPC '20 Contest 5 P6 - Top Row (Offline Version) DMOPC 30p 36.4% 2
ECOO '21 P6 - Problematic Pathways ECOO 30p 12.5% 2
Calendar Contest Problem 5 — Reign of Terror Uncategorized 15 3.3% 2