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Problem Category Points AC % Users ▴
Amplitude Hackathon '23 Problem 3 - Dedupe Uncategorized 5p 53.3% 38
Amplitude Hackathon '23 Problem 2 - Gigatron Lag Uncategorized 3p 26.2% 38
COCI '14 Contest 5 #4 Zgodan COCI 7p 21.8% 39
CCO Preparation Test 1 P2 - Escape Maze Mock CCO 20p 12.0% 39
CCO Preparation Test 2 P3 - Subsets Mock CCO 20p 16.7% 39
TSOC '15 Contest 2 #3 - Funny Anagrams TSOC 7 10.1% 39
MNYC '16: Jelly Seasonal 10p 12.2% 39
VM7WC '16 #5 Silver - Jayden Plays Video Games VM7WC 15 16.5% 39
A Simple Mean Uncategorized 7 11.5% 39
COCI '15 Contest 3 #6 Domino COCI 20p 12.3% 39
GFSSOC '17 S2 - Ace is Base GFSSOC 7p 19.5% 39
Baltic OI '07 P1 - Escape Baltic OI 20p 17.2% 39
DMPG '18 B4 - Shimnanigans (Hard Version) DMOPC 5 42.1% 39
Valentine's Day '19 S3 - Mathematical English Uncategorized 12p 8.2% 39
COCI '18 Contest 5 #3 Ispit COCI 7p 26.8% 39
COCI '06 Regional #2 Tetris COCI 10 52.2% 39
JOI '19 Final P3 - Collecting Stamps 3 JOI 15 25.4% 39
NOI '01 P3 - The Clever Typist China NOI 15p 31.1% 39
Good Inflation Uncategorized 20 15.1% 39
IOI '95 P5 - Street Race IOI 15p 24.1% 39
IOI '01 P6 - Depot IOI 30p 12.1% 39
WC '01 P8 - Time to Get Medieval Woburn Challenge 10 38.1% 39
WC '15 Contest 4 S1 - Shootout Woburn Challenge 7p 31.0% 39
WC '96 P1 - Fishes in a Tank Woburn Challenge 5 24.7% 39
CERC '07 B - Strange Billboard ICPC 10p 46.8% 39
Mohan's Physics Problem Uncategorized 7 10.3% 39
COCI '10 Contest 3 #3 Ekipa COCI 5p 29.8% 39
COCI '11 Contest 2 #1 Najboljih 5 COCI 5p 63.4% 39
COCI '13 Contest 4 #2 Gmo COCI 5p 31.8% 39
COCI '17 Contest 6 #4 Cover COCI 15 38.1% 39
DMOPC '20 Contest 7 P5 - Mayors and Tolls DMOPC 20 40.3% 39
Baltic OI '09 P1 - Beetle Baltic OI 15 34.4% 39
SGS Programming Challenge P3 - Tree in Biology Class Uncategorized 15p 16.5% 39
COCI '22 Contest 2 #4 Prijateljice COCI 12p 24.2% 39
WOSS Dual Olympiad 2022 Team Round P3: Bobby and the Sidewalk Seasonal 10p 28.9% 39
NOIP '22 P1 - Flower Planting China NOI 10p 29.0% 39
COCI '23 Contest 3 #1 Eurokod COCI 5p 60.0% 39
DMOPC '13 Contest 1 P5 - Math on Titan DMOPC 15p 17.0% 40
CCO '08 P6 - Landing CCO 45 20.2% 40
MNYC '16: Abdoof Seasonal 7 18.0% 40
MEC '16 P1 - Bat-Doctor Seasonal 5p 25.8% 40
MWC '15 #3 P1: Challenger Promos MWC 5p 36.3% 40
DMPG '16 G6 - SAO Queries DMOPC 25p 19.3% 40
COCI '06 Contest 2 #6 Straža COCI 15 17.4% 40
ICPC ECNA 2005 D - Queens, Knights and Pawns ICPC 7 40.5% 40
TLE '16 Contest 8 P6 - Traffic Lights TLE 25p 13.5% 40
IOI '17 P3 - Toy Train IOI 30p 17.3% 40
RGPC '18 P4 - Higgs Uncategorized 15p 18.4% 40
TLE '17 Contest 8 P5 - Battle Plan 2 TLE 20p 32.6% 40
Mock CCO '18 Contest 4 Problem 1 - Mining for Minerals Mock CCO 15p 14.2% 40