Problems

Problem Category Points AC % ▾ Users
COCI '19 Contest 2 #4 Popcount COCI 20p 100.0% 1
COCI '19 Contest 2 #1 ACM COCI 7p 100.0% 2
COCI '17 Contest 1 #6 Plahte COCI 20 100.0% 1
WC '17 Contest 4 S4 - Alpha Nerd (Hard) Uncategorized 25p 100.0% 1
ICPC SWERC 2017 F - Shattered Cake ACM-ICPC 5 93.5% 13
DMOJ Capture The Flag '20 R1 - Classic Java CTF 5 92.3% 23
CTU Open Contest 2018 - Escalators ACM-ICPC 15 90.0% 2
COCI '18 Contest 6 #1 Lun COCI 5p 90.0% 9
COCI '20 Contest 1 #2 Bajka COCI 7p 90.0% 7
DWITE '08 R3 #5 - Now in 3D DWITE 7 87.5% 7
WC '01 P1 - The Rock Woburn Challenge 7 87.5% 16
COCI '18 Contest 6 #2 Konj COCI 7p 85.7% 5
NOI '99 P5 - Optimally Connected Subset NOI 15p 84.2% 16
COCI '18 Contest 5 #1 Titlovi COCI 5 83.3% 3
DMOJ Capture The Flag '20 C3 - Small AES CTF 7 82.6% 19
ECOO '12 R3 P4 - Splitsville ECOO 10p 80.0% 2
COCI '15 Contest 7 #4 Optor COCI 12 80.0% 4
DWITE '09 R3 #5 - Up To Four Colours DWITE 12 79.2% 30
DWITE '09 R3 #3 - Binary Test Strings 2 DWITE 5 78.9% 13
WC '17 Finals S1 - An Interspecific Army Woburn Challenge 10p 78.9% 86
COCI '19 Contest 5 #5 Zapina COCI 12p 77.3% 23
COCI '19 Contest 5 #1 Emacs COCI 5p 75.0% 17
COCI '15 Contest 7 #3 Ozljeda COCI 10 75.0% 5
DMOJ Capture The Flag '20 R2 - EZ Assembly CTF 7 75.0% 17
DWITE '08 R4 #1 - Four player Pong with no players DWITE 7 74.9% 37
PIB '20 P1 - Marcus and Head Bonks Uncategorized 3p 74.6% 209
WC '17 Contest 1 J1 - Canadian Accent Woburn Challenge 3 74.5% 220
Ulam Spiral Uncategorized 7p 74.2% 19
Vera and Outfits ACM-ICPC 3 74.1% 353
COCI '09 Contest 4 #1 Autori COCI 3 73.7% 231
DWITE '07 R4 #3 - Don't follow my links DWITE 5 73.5% 7
WC '17 Contest 4 J1 - Fight or Flight Woburn Challenge 3 73.1% 128
Homie from Suomi Uncategorized 5 72.9% 8
Lift Control Uncategorized 25p 72.9% 3
DWITE '07 R5 #3 - Parity bit DWITE 5 72.8% 57
DWITE '09 R5 #3 - Summary Diff DWITE 5 72.7% 6
WC '18 Contest 3 J3 - R Woburn Challenge 5p 72.5% 37
DWITE '10 R1 #5 - Ricochet Robot DWITE 7 72.2% 11
COCI '15 Contest 4 #3 Deathstar COCI 7p 71.8% 138
COCI '09 Contest 6 #1 Kajak COCI 5 71.6% 47
Traffic Lights Uncategorized 15p 71.6% 27
DWITE '09 R3 #4 - Spiral Out DWITE 7 71.4% 5
WC '17 Contest 2 J1 - The Rings of Power Woburn Challenge 3 71.4% 125
ECOO '16 R3 P4 - Cuthbert's Calculator ECOO 12p 70.7% 4
WC '18 Contest 2 J2 - This Message will Self-Destruct Woburn Challenge 3p 70.6% 84
CTU Open Contest 2018 - Horsemeet ACM-ICPC 10 70.6% 7
DMOJ Capture The Flag '20 R4 - Python Cycles CTF 12 70.6% 12
DMOPC '19 Contest 6 P0 - Trivial Math DMOPC 3 70.6% 426
DMOPC '19 Contest 5 P0 - Concurrent Competitor Counting DMOPC 3 70.3% 284
DWITE '09 R4 #5 - Ice Maze DWITE 10 70.2% 18