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Problem Category Points AC % Users ▴
Mock CCC '20 Contest 2 S5 - Sticks Mock CCC 20p 2.3% 4
Mock CCC '23 2 S5 - The Obligatory Data Structures Problem Mock CCC 25p 11.5% 4
Mock CCC '22 2 S5 - Kaguya Wants to go Window Shopping with Kei Shirogane Mock CCC 30p 5.5% 5
CCCHK '15 S5 - Can I pass the courses? CCC 25p 5.0% 6
CCC '19 J5 - Rule of Three CCC 20p 0.7% 7
Mock CCC '22 1 S5 - Berkeley Math Tournament Awards Ceremony Mock CCC 35p 5.5% 7
Mock CCC '23 2 S4 - Roger Says Yabe Mock CCC 15p 19.0% 7
Mock CCC '19 Contest 2 S4 - Tudor Walks Among the Goats Mock CCC 25p 6.8% 8
CCCHK '15 S4 - When to meet? CCC 15p 20.0% 8
Mock CCC '22 2 S4 - Kaguya Wants to Build a Great Wall Mock CCC 15p 7.5% 8
Mock CCC '19 Contest 1 S5 - Pusheen Eats Even More Tuna Sashimi and Tuna Nigiri Mock CCC 20 2.3% 9
Mock CCC '23 1 S5 - The Obligatory Data Structures Problem Mock CCC 25p 14.0% 10
TLE '16 Contest 6 (Mock CCC) S4 - Bubble Sort TLE 25p 6.4% 11
Mock CCC '21 S5 - Clique and Independent Set Mock CCC 25p 18.3% 11
Mock CCC '15 S5 - Kongou Mock CCC 40p 3.9% 13
TLE '16 Contest 6 (Mock CCC) J5 - Meal Plan TLE 10p 5.1% 13
Riolku's Mock CCC S5 - Keen Keener Multiset Mock CCC 25p 6.6% 13
Mock CCC '23 2 S3 - Richard The Penguin Mock CCC 10p 3.9% 13
Mock CCC '19 Contest 2 S5 - Tudor Takes Pictures of Goats Mock CCC 15 6.8% 14
CCCHK '15 S2 - Matching Problem CCC 10p 4.9% 14
Mock CCC '20 S4 - Valentine's Day Shopping Mock CCC 20p 7.9% 15
Riolku's Mock CCC S2 - Keen Keener Sequence (Hard Version) Mock CCC 12 10.7% 17
Mock CCC '18 Contest 1 S5 - A Palindrome Problem Mock CCC 15p 8.5% 18
Mock CCC '24 Contest 1 S5 - Mock CCC 2025 Mock CCC 20p 14.2% 18
Mock CCC '23 1 S4 - Roger Says Yabe Mock CCC 15p 7.2% 19
Mock CCC '20 Contest 1 J5 - A Prime Problem Mock CCC 12p 2.8% 20
CCCHK '15 S3 - Symmetric Cross CCC 12p 16.2% 20
CCC '00 S5 - Sheep and Coyotes (Hard) CCC 20 5.6% 21
CCC '24 S5 - Chocolate Bar Partition CCC 20p 9.8% 21
CCCJQR P5 Seasonal 15p 21.0% 22
Mock CCC '24 Contest 1 S3 - Optimal Split Point Mock CCC 10p 3.0% 24
TLE '16 Contest 6 (Mock CCC) S5 - Toll Routes TLE 20p 3.9% 26
Mock CCC '23 1 S3 - Richard The Penguin Mock CCC 10p 5.9% 27
CCCJQR P4 Seasonal 0 30.1% 29
TLE '16 Contest 6 (Mock CCC) J4 - Ski Rentals TLE 7p 21.2% 29
Mock CCC '21 S4 - Infinite Molecule Mock CCC 12p 8.2% 29
Mock CCC '24 Contest 1 S4 - Tommy's Lemonade Stand Mock CCC 12p 22.0% 29
Mock CCC '22 1 S4 - Berkeley Math Tournament Statistics Mock CCC 20p 8.7% 31
CCC '02 S4 - Bridge Crossing (Hard) CCC 20 8.5% 32
CCCHK '15 J5 - No friends in the same group. CCC 15p 9.8% 33
Mock CCC '24 Contest 1 J5 - Mathland Mock CCC 10p 8.1% 34
Mock CCC '18 Contest 5 S5 - California Boggle Mock CCC 20p 10.6% 35
Mock CCC '19 Contest 2 J5 - Tudor Drinks Even More Tea Mock CCC 10p 7.5% 36
CCC '20 J4 - Cyclic Shifts (Hard) CCC 12p 3.8% 36
Mock CCC '23 2 S2 - Keenan Hates Triangles Mock CCC 7p 2.3% 38
Mock CCC '22 2 S3 - Kaguya Wants to Analyze the Academy Anthem Mock CCC 12p 7.9% 40
TLE '16 Contest 6 (Mock CCC) S2 - Paper Stapling TLE 10p 6.0% 41
Mock CCC '23 Contest 1 J5 - Calculus Problem Mock CCC 12p 10.1% 41
TLE '16 Contest 6 (Mock CCC) J3 - Two Kangaroos TLE 5p 14.2% 42
Mock CCC '18 Contest 3 S5 - A Rage Tree Problem Mock CCC 20p 11.2% 46