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Problem Category Points AC % Users ▾
Another Contest 3 Problem 2 - Camelot ACC 15 16.1% 73
DMOPC '18 Contest 5 P4 - An Art Gallery Problem DMOPC 12p 13.2% 73
Allen's Segments Uncategorized 17 25.6% 73
Wesley's Anger Contest 4 Problem 3 - Squirrel Tag WAC 12p 15.5% 73
Good Predictions Uncategorized 10 33.0% 73
NOI '02 P1 - Legend of the Galactic Heroes China NOI 15p 20.2% 73
WC '18 Contest 2 S2 - Plutonium Woburn Challenge 12p 13.4% 73
IOI '21 P4 - Mutating DNA IOI 12p 30.3% 73
GFSS Christmas Challenge P2 - Height Inspection GFSSOC 3 60.1% 73
COCI '21 Contest 4 #2 Autobus COCI 10p 18.6% 73
Max's Anger Contest Series 1 P4 - Greedily Gamboling Seasonal 12p 17.8% 73
UTS Open '15 #4 - Subway Uncategorized 17p 30.4% 72
DMOPC '16 Contest 1 P2 - Lines DMOPC 7p 9.9% 72
ECOO '17 R1 P3 - Mountain View ECOO 7p 13.3% 72
COCI '08 Contest 6 #5 Dostava COCI 17p 18.5% 72
DWITE '10 R4 #4 - Mountain Hiking DWITE 7 38.5% 72
VMSS Pre-Windsor P5 - Math Depression Uncategorized 5 24.0% 72
COCI '19 Contest 1 #2 Lutrija COCI 12 24.0% 72
Mock CCC '20 S3 - SAM I Am Mock CCC 10p 12.7% 72
ACM U of T Tryouts C3 C - A Subtle Surf ICPC 10 22.6% 72
IOI '09 Practice Task 3 - Museum IOI 15p 48.5% 72
COCI '10 Contest 1 #5 Tabovi COCI 10p 51.7% 72
Baltic OI '19 P4 - Tom's Kitchen Baltic OI 15p 25.0% 72
Scansion Uncategorized 10 24.5% 72
Another Contest 6 Problem 17 - Boolean (Lunatic) ACC 0p 5.8% 72
Vending Machine Uncategorized 10p 40.9% 72
DMOPC '15 Contest 6 P6 - Graf Zeppelin DMOPC 7p 13.9% 71
IOI '15 P5 - Sorting IOI 25p 21.8% 71
DMPG '17 B4 - Bad Sort DMOPC 7 18.6% 71
COCI '08 Contest 5 #1 Ljesnjak COCI 5 48.2% 71
DWITE '11 R5 #3 - Unit rectangles DWITE 3 51.7% 71
TLE '17 Contest 6 P2 - Mr. More-than-perfect TLE 5p 20.9% 71
NOI '03 P4 - Data Generator China NOI 20p 15.7% 71
COCI '09 Contest 5 #4 Zuma COCI 15 46.5% 71
COCI '16 Contest 4 #3 Kas COCI 10p 28.6% 71
COCI '10 Contest 7 #2 Kolo COCI 5p 23.8% 71
Another Contest 6 Problem 16 - Boolean (Hard) ACC 0p 11.9% 71
An Animal Contest 4 P4 - Reindeer Racing AAC 10p 6.8% 71
COCI '21 Contest 3 #1 Lampice COCI 5p 31.4% 71
April Fools' Day Contest 1 P7 - Half-Plane Intersection Uncategorized 0 3.2% 71
COCI '22 Contest 5 #2 Diskurs COCI 12p 39.9% 71
MMCC '14 P1 - Tenri Uncategorized 17p 23.1% 70
GFSSOC '14 Winter S5 - Stardust Snow GFSSOC 20p 12.2% 70
COCI '14 Contest 4 #6 Stanovi COCI 20p 16.8% 70
VM7WC '15 #3 Bronze - M's Theorem! VM7WC 5 21.2% 70
TSOC '15 Contest 2 #6 - All-Out War! TSOC 15p 9.6% 70
CCO '15 P6 - Eggscavation CCO 30p 18.5% 70
DMOPC '15 Contest 5 P4 - Steins;Number DMOPC 12p 20.3% 70
CCO '16 P6 - Pirates CCO 25p 20.7% 70
ECOO '12 R1 P1 - Sluggers ECOO 5p 21.6% 70