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Problem Category Points AC % Users ▾
Valid Brackets Classics 5 19.2% 16
A Subarray Problem 2 Contest Problems 5p 25.0% 16
CCC '15 J1 - Special Day Contest Problems 3 50.0% 16
ICS3U Spreadsheet ICS3 & ICS4 3 44.1% 16
Hackathon 7 - Type Racer Battle (with Naccarato) Seasonal 7 25.8% 16
Jonathan Sumabat 3 Uncategorized 5 18.5% 15
Minecraft Redstone Uncategorized 5 43.5% 15
Jonathan Sumabat 7 Uncategorized 5 40.0% 15
TSSPC Contest 2 P1 - Joe's Birds Uncategorized 3 64.8% 15
Find Brian's Bitcoin! Uncategorized 7 57.8% 15
TSS Contest P4 - Debate Tournament Contest Problems 5 43.9% 15
VM7WC '16 #5 Silver - Jayden Eats Chocolate Contest Problems 7 44.7% 15
CCC '07 J3 - Deal or No Deal Calculator Contest Problems 3 39.5% 15
TCCC '23 Sept P2 - The Magical Classroom TCC Contest 3 30.2% 15
TCCC '23 Nov P1 - Standard Guidelines TCC Contest 3p 39.1% 15
TCCC '24 Feb P4 - Good Gifts TCC Contest 5p 40.0% 15
TCCC '24 Feb P3 - Snowy Days TCC Contest 3p 16.5% 15
Maintaining a Sequence Uncategorized 20p 27.5% 14
Binary Indexed Tree Test Uncategorized 10p 47.1% 14
Jonathan Sumabat 7.5 Uncategorized 1 30.2% 14
Jonathan Sumabat 7.6 Uncategorized 1 10.1% 14
Fraschetti's Pizza Stacks Uncategorized 12p 44.3% 14
TSS Contest P2 - Magnets Contest Problems 3 30.1% 14
CCC '06 J1 - Canadian Calorie Counting Contest Problems 3 24.6% 14
UK Postal Codes ICS3 & ICS4 3 12.4% 14
TSSPC Contest 1 P5 - Trick or Trail Seasonal 17p 24.2% 14
TCCC '24 Apr P3 - Soaring Skylines TCC Contest 5 36.2% 14
TSS '19 CC P4 - Power Sum on a Tree Contest Problems 15 56.0% 13
Mock CCC '20 Contest 1 S2 - Jonathan is Hungry 😰 Contest Problems 3 52.9% 13
Jonathan Sumabat 9.5 Contest Problems 1 6.6% 13
Problem J1: Who is in the middle? Contest Problems 3 72.2% 13
School Trip ICS3 & ICS4 5 29.4% 13
A Christmas Carol Seasonal 7p 14.6% 13
CCC '13 S4 - Who is Taller? Uncategorized 10 43.9% 12
Jonathan Sumabat Uncategorized 7p 5.9% 12
Jonathan Sumabat 6 Uncategorized 5 22.5% 12
Mock CCC '19 Contest 1 J5 - Best Friends Contest Problems 10p 28.6% 12
Awkward Number Contest Problems 7 24.1% 12
Theory of Relativity Contest Problems 5 33.3% 12
TSS '22 CC P3 - Treasure Hunt in the Jungle Contest Problems 7 36.7% 12
A New Hope ICS3 & ICS4 3 66.7% 12
An Honest Day's Work ICS3 & ICS4 3 81.3% 12
TCCC '23 Nov P3 - Maximal Candy Operation TCC Contest 7p 55.2% 12
TCCC '23 Nov P2 - Candy Stash TCC Contest 5p 28.3% 12
TCCC '23 Dec P1 - The Jolly Mines TCC Contest 5 11.5% 12
k-Intersecting pair Uncategorized 12 13.3% 11
Add Up Apples Uncategorized 5 28.3% 11
Balanced Reactions Uncategorized 7 24.5% 11
TTC '18 Contest 2 P5 - A Hard Tree Problem Contest Problems 7 16.2% 11
Mock CCC '19 Contest 1 S4 - Souma and Food Contest Problems 20p 42.2% 11