Problems

Problem Category Points AC % ▴ Users
COCI '06 Regional #3 Firefly COCI 10 38.0% 205
DWITE '06 R5 #3 - UPC Check Digit DWITE 5 38.0% 100
MWC '15 #7 P2: Thief in the Night MWC 5p 38.1% 183
CCC '23 J3 - Special Event CCC 5p 38.1% 1237
Hardcore Grinding Uncategorized 5 38.1% 465
Polynomial Time Boolean Satisfiability Uncategorized 15p 38.1% 49
Wesley's Anger Contest 3 Bonus Problem - Game of Death WAC 7p 38.1% 13
DMOJ Capture The Flag '20 F4 - Wire on Shark CTF 10 38.1% 7
COCI '12 Contest 2 #6 Inspektor COCI 25p 38.1% 4
COCI '17 Contest 6 #4 Cover COCI 15 38.1% 39
COCI '10 Contest 1 #2 Profesor COCI 5p 38.1% 74
CCCHK '08 J1 - Best fish CCC 3 38.2% 797
CEOI '18 P4 - Fibonacci Representations CEOI 40p 38.2% 8
DWITE '08 R4 #3 - Secret party DWITE 7 38.2% 53
WOSS Dual Olympiad 2023 J3/S1: Moving Sand Uncategorized 7 38.2% 114
Inaho X Uncategorized 7p 38.2% 11
Pulse Uncategorized 3 38.3% 374
Willie's Fan Club Uncategorized 7 38.3% 41
ECOO '14 R1 P4 - Fischer Random Chess ECOO 5p 38.3% 35
COCI '11 Contest 3 #2 D'hondt COCI 5p 38.3% 12
VM7WC '15 #1 Bronze - Goon VM7WC 3 38.3% 530
ECOO '13 R2 P1 - Upsetris ECOO 5p 38.4% 32
DWITE '09 R1 #4 - My First True Letter DWITE 3 38.4% 103
NOIP '08 P1 - Silly Monkey China NOI 5p 38.4% 29
Baltic OI '16 P4 - Cities Baltic OI 15p 38.4% 25
QCC P6 - Freedom! Uncategorized 7p 38.4% 70
DWITE '09 R5 #5 - Weak Passwords DWITE 5 38.5% 26
DWITE '10 R4 #4 - Mountain Hiking DWITE 7 38.5% 72
CTU Open Contest 2018 - Moving Furniture ICPC 20 38.5% 4
WC '01 P2 - The Island Of Dr. Strangelove Woburn Challenge 10 38.5% 8
Baltic OI '17 P5 - Plus Minus Baltic OI 15p 38.5% 27
TTC Uncategorized 3 38.5% 104
COCI '11 Contest 2 #6 Raspored COCI 15p 38.5% 5
COCI '23 Contest 5 #3 Piratski Kod COCI 15p 38.5% 5
CCO '17 P1 - Vera and Trail Building CCO 7p 38.5% 412
CCO '18 P1 - Geese vs. Hawks CCO 10p 38.5% 541
SAC '22 Code Challenge 4 P3 - Obligatory Math Problem SAC Coding Challenge 5 38.5% 205
DMOJLand Series: Fake Judges Olympiads School 7p 38.5% 159
COCI '16 Contest 6 #3 Turnir COCI 7 38.5% 48
DMOPC '14 Contest 2 P2 - Cutting Logs DMOPC 5p 38.5% 539
Grid 3 Uncategorized 20 38.5% 16
DMPG '15 S1 - Collecting Dust DMOPC 5 38.5% 272
Mock CCC '23 Contest 1 J2 - Healthy Schedule Mock CCC 3 38.6% 556
COCI '12 Contest 4 #4 Razlika COCI 12p 38.6% 21
Educational DP Contest AtCoder Z - Frog 3 Uncategorized 20 38.6% 156
DWITE '08 R2 #3 - My drink is made of cubes DWITE 5 38.6% 20
NOIP '15 P5 - Substring China NOI 12p 38.6% 11
CCC '01 S3 - Strategic Bombing CCC 7 38.6% 1448
DWITE '02 R2 #5 - Now I know my ABCs DWITE 5 38.6% 131
Binary Search Tree Test Data Structure Tests 15 38.6% 194