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Problem Category Points AC % ▴ Users
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 2.2% 2
Number Theoretic Transform Uncategorized 12 25.3% 10
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 58.9% 430
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
Cheerio Contest 1 S1/J4 - Going to School Uncategorized 5p 45.2% 142
Cheerio Contest 1 S3 - Stock Trading Uncategorized 7p 26.0% 52
Comparing Arrays Uncategorized 15p 16.9% 62
Cheerio Contest 1 S5 - Coin Game Uncategorized 15p 46.4% 35
Least Multiple Olympiads School 10p 7.9% 29
Levve Loves Segment Trees Uncategorized 15 12.3% 38
Cheerio Contest 1 J3 - Festival Uncategorized 5 45.3% 186
Cheerio Contest 1 J5 - Arithmetic Sequence Uncategorized 10p 5.6% 22
Cheerio Contest 1 J1 - Pronounceable Words Uncategorized 3 38.4% 199
Distinct Shapes Uncategorized 10 22.1% 37
NOI '22 Multi-Provincial Team Selection P1 - Preprocessor China NOI 10p 8.2% 12
NOI '22 Multi-Provincial Team Selection P2 - Tree China NOI 25p 10.5% 5
NOI '22 Multi-Provincial Team Selection P3 - Community China NOI 40p 2.9% 1
NOI '22 Multi-Provincial Team Selection P4 - Card China NOI 25p 12.9% 5
NOI '22 Multi-Provincial Team Selection P5 - Bracket China NOI 35p 6.8% 6
NOI '22 Multi-Provincial Team Selection P6 - MIS China NOI 40p 8.3% 2
Guess the Wordle Uncategorized 10 18.1% 5
COCI '17 Contest 1 #3 Lozinke Hard COCI 7 24.7% 56
Cheerio Contest 1 S2 - School Expansion Uncategorized 7p 31.0% 101
Cheerio Contest 1 J2 - Phys Ed Class Uncategorized 3 39.5% 135
Stacking Boxes Uncategorized 5 34.9% 81
Spy Tree Uncategorized 15p 21.9% 19