Problems

Problem Category Points AC % Users
Peculiar Paints Uncategorized 5 29.3% 21
WOSS Dual Olympiad 2021 J3: Frisbee Golf Seasonal 5p 27.1% 221
GFSS Christmas Challenge P1 - Arithmetic Operators GFSSOC 3 71.2% 171
GFSS Christmas Challenge P2 - Height Inspection GFSSOC 3 61.0% 76
DMOPC '18 Contest 2 P6 - Standing Ovation (Hard Version) DMOPC 35 2.4% 1
WOSS Dual Olympiad 2021 S3: Late for Class! Seasonal 10p 26.8% 67
GFSS Christmas Challenge P3 - Candy Distribution GFSSOC 5p 29.1% 79
GFSS Christmas Challenge P4 - Coal Counting GFSSOC 7p 26.6% 62
NOI Winter Camp '17 P2: Challenge China NOI 25p 0.0% 0
Python PIe Uncategorized 0p 42.2% 70
A Subarray Problem Uncategorized 7 39.9% 112
Divide and Mod Uncategorized 3 29.8% 69
COI '18 #1 Izlet COCI 30p 0.0% 0
Liars Uncategorized 15p 15.7% 9
COI '18 #2 Ljepotica COCI 15p 26.7% 7
COI '18 #3 Segway COCI 12p 40.0% 4
COI '18 #4 Tenis COCI 30p 15.4% 4
CCO '05 P3 - That's News To Me CCO 20 0.0% 0
DMOPC '21 Contest 5 P5 - Permutations & Primes (Hard Version) DMOPC 40p 1.5% 2
Factors Uncategorized 7 8.9% 47
An Animal Contest 5 P2 (Hard Version) - Permutations & Primes AAC 10 12.1% 51
Cheerio Contest 2 P3 - Digits Uncategorized 5p 20.4% 38
COI '17 #1 Paprike COCI 12p 52.9% 27
COI '17 #2 Pick COCI 20p 0.0% 0
COI '17 #3 Svjetlost COCI 25p 0.0% 0
COI '17 #4 Zagonetka COCI 17p 2.1% 2
Number Theoretic Transform Uncategorized 12 25.7% 11
Baltic OI '15 P1 - Bowling Baltic OI 20p 50.0% 3
Baltic OI '15 P2 - Editor Baltic OI 25p 45.9% 9
Modern Art Uncategorized 17p 23.7% 15
Baltic OI '15 P3 - Network Baltic OI 15p 26.0% 31
NOIP '15 P5 - Substring China NOI 12p 38.6% 11
COI '16 #1 Ili COCI 17p 42.9% 3
COI '16 #2 Raspad COCI 30p 60.0% 3
COI '16 #3 Trapezi COCI 35p 0.0% 0
COI '16 #4 Zagrade COCI 25p 25.0% 10
Baltic OI '15 P4 - File Paths Baltic OI 20p 53.3% 4
Baltic OI '15 P5 - Hacker Baltic OI 15p 43.9% 14
Baltic OI '15 P6 - Tug of War Baltic OI 20p 11.1% 4
COI '12 #1 Hiperprostor COCI 20p 6.7% 1
COI '12 #2 Rotacije COCI 30p 12.5% 1
COI '12 #3 Snjeguljica COCI 17p 46.2% 21
COI '12 #4 Spijuni COCI 10p 30.4% 24
BPC 1 J1 - Facial Recognition Uncategorized 3 59.0% 433
Intertwined Strings Uncategorized 7p 42.5% 143
Magic Sequence Olympiads School 7p 64.9% 92
BPC 1 J5 - Set Uncategorized 10 28.6% 21
Maximum Deviation Spanning Tree Olympiads School 25p 4.0% 4
A Math Contest P3 - LIS Reconstruction Uncategorized 7 47.0% 160
Cheerio Contest 1 S4 - Mystery Boxes Uncategorized 10p 17.1% 40