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Problem Category Points AC % Users ▾
LCC '18 Contest 4 S1 - Damage Calculation LCC 5 35.3% 21
Mock CCC '19 Contest 1 S2 - Strings Uncategorized 7p 28.4% 21
A Harder Coin Problem Uncategorized 12 54.1% 21
LCC/Moose '19 Contest 2 S2 - Horse Race LCC 5p 8.0% 21
LCC/Moose '19 Contest 3 S4 - Christmas Trees LCC 12p 13.7% 21
Mock CCC '20 Contest 1 J4 - Immobile Phones Uncategorized 5p 19.1% 21
ECOO '21 Practice P1 - Tootsie Rolls! ECOO 3p 58.0% 21
LCC/Moose '19 Contest 5 J2 - Cereal LCC 3 36.4% 21
LCC '21 Contest 3 J3 - Tracy's WPM LCC 5p 34.3% 21
LCC '21 Contest 5 J1 - Slippery Sequences LCC 3 89.7% 21
LCC '22 Contest 3 S1 - Geometric Square LCC 5 45.0% 21
LCC '23 Contest 1 S1 - Weakest Warriors LCC 5p 37.9% 21
LCC ‘23 Contest 1 S2 - sdraC eht pilF LCC 5 46.0% 21
LCC '24 Contest 1 S2 - Graham's Magic Spells LCC 5p 39.6% 21
JDCC '16 Contest 3 P4 - Robot Dodgeball JDCC 10 44.4% 20
JDCC '16 Contest 4 P3 - Big Integer Factorization JDCC 7 13.0% 20
Extended Fibonacci Competitive 10p 49.2% 20
LCC '18 Contest 2 S4 - Superprime LCC 12p 11.3% 20
LCC '18 Contest 4 S2 - VInts LCC 5 86.1% 20
MLE '19 Contest 4 P6 - No Uncategorized 5 43.1% 20
Unique Subsets Competitive 7p 47.1% 20
LCC '21 Contest 1 S2 - Tracy's Palindromes LCC 5p 13.6% 20
LCC '21 Contest 2 S2 - Oscar's Bagels LCC 5p 21.6% 20
LCC '22 Contest 2 S2 - Medicinal Nuts LCC 7p 20.5% 20
Cracked Screen Uncategorized 5p 40.4% 20
LCC '24 Contest 1 S1 - Graham's Candy Planning LCC 5 34.9% 20
Mock CCC '26 S1 - A Cube Problem Mock CCC 3p 42.3% 20
JDCC '16 Contest 1 P3 - Painting Cost JDCC 5 65.5% 19
JDCC '16 Contest 4 P2 - Phi Circuits JDCC 5 75.0% 19
JDCC '16 Contest 5 P2 - Scientific Notation JDCC 5 8.6% 19
JDCC '15 Contest 1 P3 - Test Candy JDCC 5 66.7% 19
LCC '18 Contest 2 J5 - Tall People 2 LCC 7p 15.9% 19
LCC '18 Contest 2 S5 - Salaries LCC 17p 30.5% 19
LCC '21 Contest 2 S3 - Gaming But Harder LCC 7p 33.8% 19
LCC '21 Contest 5 J2 - Bottle Refilling LCC 3 39.6% 19
LCC '22 Contest 2 J3 - Qual-leaf-ications LCC 5 21.4% 19
Prefix Sum Prefix Sum Array Competitive 3 78.6% 19
LCC '22 Contest 4 S1 - Pens LCC 5 38.6% 19
LCC '24 Contest 1 J1 - Counting Money LCC 3p 41.2% 19
Rated Contest 3 P1 - Jake's Phone Book Uncategorized 5 60.6% 19
Girls Invitational '18 J5 - Kstar and Party Girls Invitational 7 26.0% 18
LCC/Moose '19 Contest 4 J2 - Ping Pong LCC 5p 15.6% 18
A Squirrel Problem 2 Competitive 7p 28.3% 18
Parrots and Cookies Competitive 7p 31.0% 18
An Easy Score Competitive 5 30.3% 18
Good Colouring ICS3U 3p 43.8% 18
LCC '22 Contest 4 J1 - Test Prep LCC 3 54.3% 18
LCC '22 Contest 4 S2 - Leon's Friends Uncategorized 7 54.5% 18
Mock CCC '26 J1 - Changes Mock CCC 3 61.3% 18
Code Golf Challenge P4 - Function Minimization Uncategorized 12p 18.1% 17