Problems

Problem Category Points AC % ▾ Users
DWITE '09 R3 #3 - Binary Test Strings 2 DWITE 5 80.0% 14
CTU Open Contest 2017 - Chessboard Dancing ACM-ICPC 7 80.0% 4
COCI '10 Contest 3 #1 Tablica COCI 3p 80.0% 8
COCI '16 Contest 4 #1 Bridž COCI 3p 80.0% 7
WC '17 Finals S1 - An Interspecific Army Woburn Challenge 10p 79.6% 106
DWITE '10 R4 #5 - Sleepwalking Probabilities DWITE 5 78.6% 8
SAC '21 Code Challenge P1 - Shrinkage Uncategorized 3 77.1% 128
CTU Open Contest 2018 - Horsemeet ACM-ICPC 10 76.2% 8
WC '18 Contest 2 J2 - This Message will Self-Destruct Woburn Challenge 3p 75.2% 101
English ACM-ICPC 15p 75.0% 3
DWITE '09 R5 #3 - Summary Diff DWITE 5 75.0% 7
DWITE '11 R4 #1 - Crossword Count DWITE 5 75.0% 9
COCI '19 Contest 5 #1 Emacs COCI 5p 75.0% 22
COCI '19 Contest 2 #1 ACM COCI 7p 75.0% 2
WC '17 Contest 2 J1 - The Rings of Power Woburn Challenge 3 75.0% 149
COCI '10 Contest 5 #2 Košarka COCI 5p 75.0% 2
DWITE '07 R5 #3 - Parity bit DWITE 5 74.8% 60
WC '18 Contest 3 J3 - R Woburn Challenge 5p 74.5% 41
Vera and Outfits ACM-ICPC 3 74.5% 378
DWITE '07 R4 #3 - Don't follow my links DWITE 5 74.3% 8
DWITE '08 R4 #1 - Four player Pong with no players DWITE 7 74.2% 42
PIB '20 P1 - Marcus and Head Bonks Uncategorized 3p 74.2% 221
DMOJ Capture The Flag '20 R2 - EZ Assembly CTF 7 74.1% 17
COCI '16 Contest 5 #4 Ronald COCI 12p 74.1% 13
Ulam Spiral Uncategorized 5p 74.0% 30
COCI '09 Contest 4 #1 Autori COCI 3 73.9% 267
Traffic Lights Uncategorized 10p 73.7% 29
Homie from Suomi Uncategorized 5 72.9% 8
Lift Control Uncategorized 25p 72.9% 3
COCI '15 Contest 4 #3 Deathstar COCI 7p 72.7% 180
COCI '15 Contest 3 #1 Pot COCI 5 71.7% 150
DMOJ Capture The Flag '20 C2 - Small RSA CTF 5 71.6% 50
COCI '10 Contest 6 #2 Uspon COCI 5p 71.4% 4
COCI '10 Contest 6 #5 Step COCI 15p 71.4% 5
COCI '11 Contest 6 #1 Jack COCI 3 71.4% 5
COCI '12 Contest 6 #2 Sume COCI 7 71.4% 5
COCI '09 Contest 6 #1 Kajak COCI 5 71.3% 56
DMOPC '19 Contest 6 P0 - Trivial Math DMOPC 3 70.8% 456
ECOO '16 R3 P4 - Cuthbert's Calculator ECOO 15p 70.7% 4
DWITE '08 R3 #4 - Time for change DWITE 7 70.4% 64
WC '17 Contest 1 J1 - Canadian Accent Woburn Challenge 3 70.1% 260
COCI '06 Contest 2 #1 R2 COCI 3 70.0% 845
DWITE '09 R6 #3 - Bill Amendments DWITE 5 70.0% 6
COCI '13 Contest 2 #2 Misa COCI 5p 70.0% 11
ECOO '21 P3 - Quintessential Questions ECOO 3p 69.9% 136
BSSPC '21 J3 - Magic Paint Gun Cartridges Uncategorized 5 69.8% 110
DWITE '09 R5 #5 - Weak Passwords DWITE 5 69.6% 13
DMOPC '20 Contest 1 P1 - Victor Gets Quizzed DMOPC 3 69.4% 420
WC '15 Contest 2 J2 - The Empire Strikes Back Woburn Challenge 3 69.3% 193
COCI '10 Contest 3 #2 Zbroj COCI 3p 69.2% 9