User Emera1d

Points breakdown

15 / 15

AC | C++17

CCC '16 S4 - Combining Riceballs

on Jan. 11, 2026, 7:43 p.m.

15pp

weighted 100% (15pp)

15 / 15

AC | C++17

CCC '15 S4 - Convex Hull

on Dec. 23, 2025, 10:17 p.m.

15pp

weighted 95% (14pp)

15 / 15

AC | C++17

CCC '10 S3 - Firehose

on Nov. 17, 2025, 4:30 a.m.

15pp

weighted 90% (14pp)

100 / 100

AC | C++17

A Counting Problem

on Dec. 28, 2024, 2:45 a.m.

15pp

weighted 86% (13pp)

15 / 15

AC | C++17

CCC '16 S3 - Phonomenal Reviews

on Jan. 10, 2026, 9:26 p.m.

12pp

weighted 81% (9.8pp)

100 / 100

AC | C++17

LCC '23 Contest 2 J5 - Portal Travelling

on Dec. 24, 2025, 1:21 a.m.

12pp

weighted 77% (9.3pp)

100 / 100

AC | JAVA8

Evan's Cube

on Dec. 28, 2024, 7:39 p.m.

12pp

weighted 74% (8.8pp)

15 / 15

AC | C++17

CCC '22 J5 - Square Pool

on Jan. 13, 2026, 2:19 a.m.

10pp

weighted 70% (7.0pp)

100 / 100

AC | C++17

Bank Robbery

on Dec. 3, 2025, 11:43 p.m.

10pp

weighted 66% (6.6pp)

100 / 100

AC | C++17

Mandatory Play-doh

on Nov. 25, 2025, 2:24 a.m.

10pp

weighted 63% (6.3pp)

Problem	Score
CCC '05 J5 - Bananas	10 / 10
CCC '10 S3 - Firehose	15 / 15
CCC '15 S1 - Zero That Out	3 / 3
CCC '15 S3 - Gates	10 / 10
CCC '15 S4 - Convex Hull	15 / 15
CCC '16 S3 - Phonomenal Reviews	12 / 12
CCC '16 S4 - Combining Riceballs	15 / 15
CCC '21 S2 - Modern Art	7 / 7
CCC '21 S3 - Lunch Concert	10 / 10
CCC '22 J5 - Square Pool	10 / 10
CCC '23 J5 - CCC Word Hunt	10 / 10
CCC '24 J5 - Harvest Waterloo	7 / 7
CCC '96 S3 - Pattern Generator	5 / 5

Problem	Score
A Plus B	2 / 2
Hello, World!	1 / 1
A Sliding Window Problem	7 / 7
University Applicants	7 / 7

Problem	Score
Dim Sum!	3 / 3
Echolalia	1 / 1
Fizz Buzz	3 / 3
Pop Quiz!	3 / 3

Problem	Score
A Cookie Problem	7 / 7
hewmatt10's Advent Calendar	5 / 5
nicoella's Amazing Alts	3 / 3
A Sequence Problem	5 / 5
Santa and Names	3 / 3
Santa and Hats	3 / 3
A Unique List	3 / 3
Dynamic Programming	3 / 3
I Hate Ready to Program P1 - It (Doesn't) Begin...	3 / 3
I Hate Ready to Program P3 - Test Case Limit Exceeded	1.500 / 5
I Hate Ready to Program P4 - Manual Completion	5 / 5
Medians	5 / 5
1-Pile Nim	7 / 7
Temperature Classifier	3 / 3
Triangle Area	3 / 3
WBC '25 P1 - Secret Message	3 / 3
WBC '25 P2 - Student IDs	5 / 5
WBC '25 P3 - Scoring Pictures	5 / 5
WBC '25 P4 - Raffle Tickets	7 / 7
WBC '25 P5 - Buying Houses	10 / 10

Problem	Score
Seeing Triple	1 / 1
Cast to Integer	3 / 3
Array Mean	3 / 3
Star Carpet	3 / 3
Phone Phun	3 / 3
ssheep	5 / 5
Even and Odd	3 / 3
Count by X	3 / 3
Candy Totals	3 / 3
ICS Contest 1 Problem 1 - Jerry? Jerry. Jerry!	3 / 3
ICS Contest 1 Problem 2 - DM Counting	3 / 3
ICS Contest 1 Problem 3 - Election Results	3 / 3
ICS Contest 1 Problem 4 - An MTH1W problem	3 / 3
ICS Contest 1 Problem 5 - Minecraft SMP	5 / 5

User Emera1d

Points breakdown

Authored problems (2)

CCC (129 points)

Classics (17 points)

Co-Ed (10 points)

Competitive (89.500 points)

ECOO (3 points)

ICS3U (44 points)

LCC (66 points)

Uncategorized (167.608 points)

Problem	Category	Points
Mandatory Play-doh	Uncategorized	10p
King of the Hill	Uncategorized	5p

Problem	Score
LCC '18 Contest 1 J1 - Tall People	3 / 3
LCC '18 Contest 1 J3 - Operator Simulation	5 / 5
LCC '18 Contest 2 J1 - Derek and Snow	3 / 3
LCC/Moose '18 Contest 3 J1 - Ninja Clashing	3 / 3
LCC/Moose '18 Contest 3 J2 - Dereck's Procrastination	3 / 3
LCC '18 Contest 5 J1 - Mints	3 / 3
LCC/Moose '20 Contest 1 J1 - Remembering Ratings	3 / 3
LCC '21 Contest 3 J2 - Numbers to Alphabet	3 / 3
LCC '21 Contest 4 J6/S6 - April Fools!	1 / 1
LCC '21 Contest 6 J1 - Candy Shop	3 / 3
LCC '22 Contest 5 S2 - Triple Triangulation Trouble	7 / 7
LCC '23 Contest 1 J1 - Choosing a Costume	3 / 3
LCC '23 Contest 2 J1 - Portals	3 / 3
LCC '23 Contest 2 J2 - Knives	3 / 3
LCC '23 Contest 2 J3 - Underwater Scales	5 / 5
LCC '23 Contest 2 J5 - Portal Travelling	12 / 12
LCC '23 Contest 3 J1 - Christmas Dinner	3 / 3

Problem	Score
A Binary Problem	3 / 3
A Counting Problem	15 / 15
A Loop Problem	3 / 3
A Max Problem	3 / 3
Art Academy 0: Prologue	3 / 3
A Set Problem	5 / 5
A Subtracting Problem	3 / 3
A Ternary Problem	3 / 3
Bank Robbery	10 / 10
List Minimum	4 / 4
List Minimum (Easy)	3 / 3
List Minimum (Hard)	5 / 5
Mandatory Play-doh	10 / 10
Bob's Friends	5 / 5
Coin Flipping	5 / 5
Dim Sum 5 - Not Sure I'm Glad To Be Alive	0.175 / 7
Evan's Cube	12 / 12
Function Transformations	3 / 3
Graph Theory	1 / 1
Graph Theory 2	3 / 3
:hudab:	1 / 1
Mock CCC '19 Contest 1 J1 - Dividers	3 / 3
Mock CCC '19 Contest 1 J3 - Mathematical Math	3 / 3
Mock CCC '19 Contest 1 J4 - Factors	5 / 5
Mock CCC '19 Contest 1 S3 - Sum Maximization	3.333 / 10
Mock CCC '20 Contest 1 J1 - Loss	3 / 3
Mock CCC '20 Contest 1 J2 - Tie	3 / 3
MLE '19 Contest 4 P1 - Hi	3 / 3
MLE '19 Contest 4 P2 - Troll	3 / 3
A Number Searching Problem	5 / 5
Rated Contest 1 P3 - Trap-ezoid	7 / 7
Rated Contest 3 P1 - Jake's Phone Book	5 / 5
Rated Contest 3 P2 - Claw Machine	7 / 7
Rated Contest 3 P3 - Dynamic Programming	2.100 / 7
King of the Hill	5 / 5
A Sliding Window Problem II	7 / 7
Toronto Navigator	3 / 10