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Problem Category Points AC % ▾ Users
LCC '23 Contest 1 J1 - Choosing a Costume LCC 3 44.8% 22
Toad Competitive 7p 44.7% 14
hewmatt10's Advent Calendar Competitive 5p 44.6% 26
JDCC '16 Contest 3 P4 - Robot Dodgeball JDCC 10 44.4% 20
JDCC '15 Contest 2 P3 - eLettery JDCC 5 44.4% 14
Maximum Independent Set Uncategorized 15 44.4% 2
LCC '24 Contest 3 S2 - Conveyers LCC 5 44.4% 8
CCC '15 J1 - Special Day CCC 3p 44.4% 4
CCC '15 J2 - Happy or Sad CCC 3p 44.4% 4
A New Country Uncategorized 25p 44.4% 4
LCC/Moose '18 Contest 3 J1 - Ninja Clashing LCC 3 44.2% 159
LCC '24 Contest 2 J3 - Eric's Apple Orchard LCC 5p 44.0% 11
Component Sum Competitive 12p 43.9% 15
LCC/Moose '19 Contest 5 J1 - Catastrophic Charger LCC 3 43.9% 33
MLE '19 Contest 4 P8 - IOI Game Uncategorized 7 43.9% 16
Graph Theory 5 Uncategorized 7 43.8% 6
ECOO '21 P3 - Quintessential Questions ECOO 3p 43.8% 7
Good Colouring ICS3U 3p 43.8% 18
Make a Roller Coaster Competitive 5 43.8% 7
Girls Invitational '18 J1 - Not Not Very Very Girls Invitational 3 43.6% 38
LCC '18 Contest 1 S2 - Hoverboard LCC 5p 43.4% 32
LCC '18 Contest 4 S3 - Flight Plan LCC 7 43.4% 22
ICS Contest 1 Problem 5 - Minecraft SMP ICS3U 5 43.3% 12
MLE '19 Contest 4 P6 - No Uncategorized 5 43.1% 20
LCC '22 Contest 2 S1 - Skipper's Nut Hunt LCC 5 43.1% 26
JDCC '16 Contest 3 P5 - CPT Elections JDCC 12 42.9% 2
Bank Robbery Uncategorized 10 42.9% 6
Rated Contest 3 P4 - Graph Theory Competitive 10p 42.3% 11
Mock CCC '26 S1 - A Cube Problem Mock CCC 3p 42.3% 20
Caesar Ciphers Uncategorized 3 42.1% 10
LCC '24 Contest 3 S1 - Space Taxi LCC 5p 42.1% 8
XOR Minimum Uncategorized 17p 41.7% 12
Walf Wear Classics 15 41.7% 4
Cake Appearance Competitive 5p 41.7% 9
Wishlist Worries Competitive 17p 41.7% 3
CCC '15 J3 - Rövarspråket CCC 5p 41.7% 4
LCC/Moose '19 Contest 2 J4 - Missing Missiles LCC 5p 41.5% 24
Phone Phun ICS3U 3p 41.5% 62
LCC '21 Contest 5 J4 - Fred's Fish LCC 5p 41.4% 11
Searching For Bread Co-Ed 7 41.3% 30
JDCC '16 Contest 2 P4 - Pokemon Woes JDCC 15p 41.2% 9
LCC '24 Contest 1 J1 - Counting Money LCC 3p 41.2% 19
CCC '15 S3 - Gates CCC 10p 41.2% 5
Factorial Division ICS3U 3p 41.1% 32
JDCC '15 Contest 3 P3 - CCC JDCC 7 41.0% 13
A Squirrel Problem Competitive 10p 40.9% 22
Script Me Uncategorized 10 40.7% 5
LCC '21 Contest 5 J3 - Enigma 2.0 LCC 5 40.7% 10
MLE '19 Contest 2 P2 - Meta Uncategorized 12p 40.7% 7
Midas' Amoebas Competitive 17 40.7% 3