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Problem Category Points AC % ▴ Users
COCI '17 Contest 2 #5 Usmjeri COCI 17 21.6% 16
ACSL '09 Practice P3 - Zeroes Uncategorized 10 21.6% 126
Trick-or-Treat Uncategorized 5 21.7% 106
An Animal Contest 7 P1 - Squirrnect 4 AAC 3 21.7% 452
DMOPC '15 Contest 7 P1 - Kemonomimi Competition DMOPC 7p 21.7% 119
DWITE '10 R3 #1 - Integers along a line DWITE 5 21.7% 24
NOI '10 P4 - Flight Control China NOI 20p 21.7% 25
IOI '05 P1 - Garden IOI 20p 21.7% 252
DMOPC '15 Contest 2 P1 - Grumpy Dwarf DMOPC 3p 21.7% 384
IOI '95 Practice Task 1 - Fence Factory IOI 15p 21.7% 10
COCI '16 Contest 7 #3 Igra COCI 10p 21.7% 30
ICPC NEERC 2012 L - Labyrinth of the Minotaur ICPC 25 21.7% 11
Singularity Cup P5 - Perfect Matrix Uncategorized 20 21.7% 48
ECOO '18 R1 P2 - Rue's Rings ECOO 5p 21.7% 392
DMOPC '21 Contest 8 P2 - Kanna Market DMOPC 10p 21.8% 136
Boxdropper Uncategorized 20p 21.8% 19
CCO '99 P4 - Maple Roundup CCO 10 21.8% 19
ACM U of T Tryouts C3 G - Office Mates ICPC 15 21.8% 34
COCI '07 Contest 2 #5 Kemija COCI 15p 21.8% 59
DWITE '11 R5 #5 - Binary Weight DWITE 5 21.8% 34
IOI '15 P5 - Sorting IOI 25p 21.8% 71
CCC '10 J2 - Up and Down CCC 5 21.8% 2046
DMOPC '13 Contest 3 P3 - Crossing Field DMOPC 7p 21.8% 473
IOI '99 P5 - Flatten IOI 15p 21.8% 16
Mock CCC '14 S5 - Elimination Game Mock CCC 15p 21.8% 56
Ray Needs Help Uncategorized 20p 21.8% 76
CCO '16 P1 - Field Trip CCO 10p 21.8% 171
BSSPC '21 S3 - James's Egirl Discord Status Uncategorized 7p 21.8% 155
CCC '07 J2 - I Speak TXTMSG CCC 3 21.8% 2280
COCI '14 Contest 5 #4 Zgodan COCI 7p 21.8% 39
DMOPC '21 Contest 3 P3 - Hopping Frogs DMOPC 15p 21.9% 53
DMOPC '21 Contest 6 P3 - An Art Problem DMOPC 10p 21.9% 249
Spy Tree Uncategorized 15p 21.9% 19
WC '02 P2 - Cow-bot Woburn Challenge 10 21.9% 62
DMOPC '14 Exam Time P5 - Happy Teachers DMOPC 15p 21.9% 179
A Math Contest P14 - Choosing Marbles Uncategorized 25p 21.9% 37
THICC '17 P4 - Kenta's Neural Networks Uncategorized 10p 21.9% 47
Mock CCC '14 J1 - Love Overdose Mock CCC 3 21.9% 485
DMOPC '15 Contest 3 P2 - Cheesecake Distribution DMOPC 5p 21.9% 309
COCI '19 Contest 1 #1 Trol COCI 5p 21.9% 54
DMOPC '19 Contest 1 P2 - Good Writing DMOPC 7 21.9% 204
COCI '09 Contest 3 #5 Patuljci COCI 17p 21.9% 109
Mock CCO '18 Contest 2 Problem 4 - Victor's Rectangles Mock CCO 20p 21.9% 22
DWITE '09 R7 #4 - What is this Algebra? DWITE 12 22.0% 13
COCI '17 Contest 2 #6 Garaža COCI 20 22.0% 29
COCI '16 Contest 2 #6 Burza COCI 30p 22.0% 24
Mock CCC '24 Contest 1 S4 - Tommy's Lemonade Stand Mock CCC 12p 22.0% 29
COCI '13 Contest 6 #1 Vjeko COCI 3p 22.0% 45
COCI '18 Contest 2 #4 Maja COCI 15p 22.0% 22
EGOI '23 P6 - Candy EGOI 12p 22.0% 38