Problems

Problem Category ▾ Points AC % Users
Rated Contest 2 P4 - Ski Lifts Uncategorized 12p 27.0% 9
LCC '23 Contest 4 S2 - Couples Fever Uncategorized 7 39.1% 9
A Queue Problem Uncategorized 5 68.0% 10
Andyman's Golf Course - Hole 1 - One Hundred Uncategorized 0 65.5% 24
Andyman's Golf Course - Hole 2 - Picture Perfect Uncategorized 0 84.3% 11
Andyman's Golf Course - Hole 3 - Prefix Sum Array Uncategorized 0 76.3% 7
Andyman's Golf Course - Hole 4 - Blackjack Uncategorized 0 53.9% 4
Andyman's Golf Course - Hole 5 - Collatz Conjecture Uncategorized 0 68.1% 9
Andyman's Golf Course - Hole 6 - The Final Hole Uncategorized 0 51.6% 13
Rated Contest 3 P2 - Claw Machine Uncategorized 7p 40.5% 14
Rated Contest 3 P1 - Jake's Phone Book Uncategorized 5 60.6% 19
Rated Contest 3 P3 - Dynamic Programming Uncategorized 7p 45.2% 12
King of the Hill Uncategorized 5p 84.6% 9
A Sliding Window Problem II Uncategorized 7p 31.4% 10
A Number Searching Problem Uncategorized 5p 75.0% 3
Mandatory Play-doh Uncategorized 10p 46.2% 4
Safest Path Uncategorized 10 57.1% 3
A Segment Tree Problem Uncategorized 12 45.5% 4
Mock CCC '26 S3 - Railway Manager Mock CCC 10p 30.1% 8
Mock CCC '26 S4 - Swing Mock CCC 15p 6.9% 2
Mock CCC '26 S2 - The Quick Brown Fox Mock CCC 5p 25.3% 15
Mock CCC '26 J4 - The Hidden Vault Mock CCC 5 18.2% 5
Mock CCC '26 J5 - Crow Clash Mock CCC 10p 25.0% 4
Mock CCC '26 J3 - Holy Moly's Wall Mock CCC 7p 10.8% 7
Mock CCC '26 J2 - Free Throws Mock CCC 3p 14.1% 6
Mock CCC '26 J1 - Changes Mock CCC 3 61.3% 18
Mock CCC '26 S1 - A Cube Problem Mock CCC 3p 42.3% 20
Mock CCC '26 S5 - The Yeti Mock CCC 20p 4.8% 1
LCC '18 Contest 1 J3 - Operator Simulation LCC 5p 54.2% 50
LCC '18 Contest 1 J5 - Minecraft LCC 10p 22.6% 53
LCC '18 Contest 1 J4 - Betting LCC 5p 32.5% 37
LCC '18 Contest 1 J1 - Tall People LCC 3p 50.0% 154
LCC '18 Contest 1 S1 - Class Picture LCC 5p 62.5% 76
LCC '18 Contest 1 S3 - Abelian LCC 7p 9.1% 15
LCC '18 Contest 1 S4 - Birthday Problem LCC 10p 23.4% 24
LCC '18 Contest 1 S5 - Line Runner LCC 20 9.5% 2
LCC '18 Contest 1 S2 - Hoverboard LCC 5p 43.4% 32
LCC '18 Contest 2 J5 - Tall People 2 LCC 7p 15.9% 19
LCC '18 Contest 2 J4 - "Hard" Quadratics LCC 7 13.2% 7
LCC '18 Contest 2 J2 - Consonants Consonance LCC 3 39.3% 96
LCC '18 Contest 2 J3 - Wrong Dere(c)k! LCC 7 5.4% 15
LCC '18 Contest 2 J1 - Derek and Snow LCC 3 22.2% 68
LCC/Moose '19 Contest 4 J3 - Speedcubing LCC 5p 20.4% 24
LCC '18 Contest 2 S1 - A Hard Problem LCC 5p 21.8% 17
LCC '18 Contest 2 S2 - False Report LCC 5p 48.3% 25
LCC '18 Contest 2 S3 - Earth Rumble LCC 7p 18.3% 4
LCC '18 Contest 2 S4 - Superprime LCC 12p 11.3% 20
LCC '18 Contest 2 S5 - Salaries LCC 17p 30.5% 19
LCC/Moose '18 Contest 3 J5 - Line Intersections LCC 10p 5.0% 10
LCC/Moose '18 Contest 3 J2 - Dereck's Procrastination LCC 3 78.1% 148