User Conceptaniel

Points breakdown

15 / 15

AC | PY3

CCC '15 S4 - Convex Hull

on Jan. 25, 2026, 1:00 a.m.

15pp

weighted 100% (15pp)

100 / 100

AC | PY3

Baltic OI '03 P4 - The Gangs

on Dec. 20, 2025, 8:17 p.m.

12pp

weighted 95% (11pp)

100 / 100

AC | PY3

COCI '07 Regional #2 Nikola

on April 11, 2026, 2:24 p.m.

10pp

weighted 90% (9.0pp)

70 / 70

AC | PYPY3

COCI '22 Contest 4 #2 Zrinka

on April 10, 2026, 11:13 p.m.

10pp

weighted 86% (8.6pp)

100 / 100

AC | PY3

Longest Increasing Subsequence

on April 5, 2026, 12:58 a.m.

10pp

weighted 81% (8.1pp)

110 / 110

AC | PY3

COCI '07 Contest 4 #4 Muzicari

on April 4, 2026, 10:42 p.m.

10pp

weighted 77% (7.7pp)

25 / 25

AC | PY3

CCO '18 P1 - Geese vs. Hawks

on April 4, 2026, 9:46 p.m.

10pp

weighted 74% (7.4pp)

100 / 100

AC | PY3

Waterloo 2017 Winter B - Vera and LCS

on March 28, 2026, 10:39 p.m.

10pp

weighted 70% (7.0pp)

100 / 100

AC | PY3

VM7WC '16 #4 Gold - Restoring Reputation

on March 28, 2026, 10:18 p.m.

10pp

weighted 66% (6.6pp)

25 / 25

AC | PYPY3

CCO '14 P1 - Troyangles

on March 28, 2026, 2:02 a.m.

10pp

weighted 63% (6.3pp)

Problem	Score
CCC '00 J1 - Calendar	5 / 5
CCC '00 J2 - 9966	3 / 3
CCC '00 S1 - Slot Machines	5 / 5
CCC '00 S4 - Golf	7 / 7
CCC '01 J1 - Dressing Up	3 / 3
CCC '01 J2 - Mod Inverse	3 / 3
CCC '01 S1 - Keeping Score	5 / 5
CCC '01 S2 - Spirals	5 / 5
CCC '02 J1 - 0123456789	3 / 3
CCC '02 J2 - AmeriCanadian	3 / 3
CCC '02 S1 - The Students' Council Breakfast	5 / 5
CCC '02 S2 - Fraction Action	5 / 5
CCC '02 S4 - Bridge Crossing	10 / 10
CCC '03 S3 - Floor Plan	7 / 7
CCC '03 S5 - Trucking Troubles	10 / 10
CCC '04 S1 - Fix	5 / 5
CCC '05 S1 - Snow Calls	5 / 5
CCC '05 S4 - Pyramid Message Scheme	10 / 10
CCC '06 J4 - It's tough being a teen!	7 / 7
CCC '06 S1 - Maternity	5 / 5
CCC '07 S2 - Boxes	5 / 5
CCC '07 S3 - Friends	7 / 7
CCC '08 S3 - Maze	7 / 7
CCC '10 J5 - Knight Hop	7 / 7
CCC '10 S2 - Huffman Encoding	5 / 5
CCC '13 S4 - Who is Taller?	7 / 7
CCC '14 S3 - The Geneva Confection	1.750 / 7
CCC '15 S2 - Jerseys	5 / 5
CCC '15 S4 - Convex Hull	15 / 15
CCC '16 J3 - Hidden Palindrome	5 / 5
CCC '16 J4 - Arrival Time	5 / 5
CCC '16 S2 - Tandem Bicycle	5 / 5
CCC '17 J1 - Quadrant Selection	3 / 3
CCC '17 J2 - Shifty Sum	3 / 3
CCC '17 J3 - Exactly Electrical	3 / 3
CCC '17 J4 - Favourite Times	5 / 5
CCC '17 S3 - Nailed It!	7 / 7
CCC '18 J1 - Telemarketer or not?	3 / 3
CCC '18 J2 - Occupy parking	3 / 3
CCC '18 J3 - Are we there yet?	3 / 3
CCC '18 J5 - Choose your own path	7 / 7
CCC '18 S1 - Voronoi Villages	3 / 3
CCC '18 S2 - Sunflowers	5 / 5
CCC '18 S3 - RoboThieves	10 / 10
CCC '19 J1 - Winning Score	3 / 3
CCC '19 J2 - Time to Decompress	3 / 3
CCC '19 J3 - Cold Compress	5 / 5
CCC '19 J5 - Rule of Three	5.333 / 20
CCC '19 S1 - Flipper	3 / 3
CCC '19 S2 - Pretty Average Primes	5 / 5
CCC '19 S3 - Arithmetic Square	5.250 / 12
CCC '20 J1 - Dog Treats	3 / 3
CCC '20 J2 - Epidemiology	3 / 3
CCC '20 J3 - Art	3 / 3
CCC '20 J4 - Cyclic Shifts	5 / 5
CCC '20 S1 - Surmising a Sprinter's Speed	5 / 5
CCC '20 S2 - Escape Room	8.667 / 10
CCC '21 J1 - Boiling Water	3 / 3
CCC '21 J2 - Silent Auction	3 / 3
CCC '21 J3 - Secret Instructions	5 / 5
CCC '21 J4 - Arranging Books	7 / 7
CCC '21 S1 - Crazy Fencing	5 / 5
CCC '21 S2 - Modern Art	7 / 7
CCC '22 J1 - Cupcake Party	3 / 3
CCC '22 J2 - Fergusonball Ratings	3 / 3
CCC '22 J3 - Harp Tuning	5 / 5
CCC '22 J5 - Square Pool	10 / 10
CCC '22 S1 - Good Fours and Good Fives	5 / 5
CCC '22 S2 - Good Groups	5 / 5
CCC '22 S3 - Good Samples	10 / 10
CCC '23 J1 - Deliv-e-droid	3 / 3
CCC '23 J2 - Chili Peppers	3 / 3
CCC '23 J3 - Special Event	5 / 5
CCC '23 J5 - CCC Word Hunt	10 / 10
CCC '23 S1 - Trianglane	5 / 5
CCC '23 S2 - Symmetric Mountains	2.333 / 7
CCC '24 J1 - Conveyor Belt Sushi	3 / 3
CCC '24 J2 - Dusa And The Yobis	3 / 3
CCC '24 J3 - Bronze Count	5 / 5
CCC '24 J4 - Troublesome Keys	7 / 7
CCC '24 J5 - Harvest Waterloo	7 / 7
CCC '24 S1 - Hat Circle	3 / 3
CCC '24 S2 - Heavy-Light Composition	5 / 5
CCC '25 J1 - Roller Coaster Ride	3 / 3
CCC '25 J2 - Donut Shop	3 / 3
CCC '25 J3 - Product Codes	5 / 5
CCC '25 J4 - Sunny Days	5 / 5
CCC '25 J5 - Connecting Territories	7 / 7
CCC '25 S1 - Positioning Peter's Paintings	3 / 3
CCC '25 S2 - Cryptogram Cracking Club	7 / 7
CCC '26 J3 - Creative Candy Consumption	3 / 3
CCC '26 J4 - Snail Path	5 / 5
CCC '26 S1 - Baby Hop, Giant Hop	3.700 / 5
CCC '26 S2 - Beams of Light	7 / 7
CCC '26 S3 - Common Card Choice	3.733 / 7
CCCHK '08 J3 - Phone book	5 / 5

Problem	Score
CCO '01 P1 - The Monkey Dance	2 / 10
CCO '08 P5 - Candy	7 / 7
CCO '10 P4 - Computer Purchase Return	10 / 10
CCO '14 P1 - Troyangles	10 / 10
CCO '18 P1 - Geese vs. Hawks	10 / 10
CCO '24 P1 - Treasure Hunt	2 / 10

Problem	Score
CIW '26 P1 - Shopping Mall	10 / 10
CIW '26 P3 - Gumball Machine	7 / 7

Problem	Score
Longest Increasing Subsequence	10 / 10
Unique Elements	3 / 3

Problem	Score
COCI '07 Contest 4 #4 Muzicari	10 / 10
COCI '08 Contest 1 #2 Ptice	5 / 5
COCI '14 Contest 5 #3 Traktor	7 / 7
COCI '16 Contest 4 #3 Kas	10 / 10
COCI '17 Contest 1 #3 Lozinke Hard	7 / 7
COCI '20 Contest 1 #2 Bajka	7 / 7
COCI '22 Contest 4 #2 Zrinka	10 / 10
COCI '07 Regional #2 Nikola	10 / 10

User Conceptaniel

Points breakdown

Baltic OI (12 points)

CCC (490.766 points)

CCO (41 points)

CIW (17 points)

Classics (13 points)

COCI (66 points)

Data Structure Tests (10 points)

DMOPC (138 points)

DWITE (24 points)

ECOO (15 points)

GFSSOC (5 points)

ICPC (7 points)

IOI (7 points)

JOI (5 points)

Mock CCC (49 points)

MWC (7 points)

SAC Coding Challenge (12 points)

Seasonal (29 points)

TSOC (7 points)

Uncategorized (159.500 points)

VM7WC (39 points)

Waterloo Local (10 points)

Woburn Challenge (10 points)

YAC (5 points)

Problem	Score
DMOPC '14 Contest 1 P5 - Surprise Teleport	7 / 7
DMOPC '14 Contest 2 P4 - Deforestation	7 / 7
DMOPC '14 Contest 4 P6 - Save Nagato!	10 / 10
DMOPC '15 Contest 6 P4 - Line Graph	10 / 10
DMOPC '16 Contest 1 P3 - Shoe Shopping	7 / 7
DMOPC '16 Contest 2 P2 - Ebola Outbreak	7 / 7
DMOPC '16 Contest 4 P5 - Migrant Mascot	10 / 10
DMOPC '17 Contest 4 P4 - Cops and Robbers	7 / 7
DMOPC '18 Contest 3 P2 - Bob and French Class	7 / 7
DMOPC '18 Contest 4 P2 - Dr. Henri and Responsibility	7 / 7
DMOPC '18 Contest 6 P3 - Wish Upon a Star	10 / 10
DMOPC '19 Contest 2 P2 - Squares	7 / 7
DMOPC '19 Contest 5 P1 - Conspicuous Cryptic Checklist	5 / 5
DMOPC '19 Contest 6 P2 - Grade 10 Math	7 / 7
DMOPC '20 Contest 1 P2 - Victor's Moral Dilemma	5 / 5
DMOPC '20 Contest 4 P1 - Missing Numbers	5 / 5
DMOPC '21 Contest 6 P3 - An Art Problem	10 / 10
DMPG '17 S2 - Anime Conventions	10 / 10

Problem	Score
DWITE '07 R2 #4 - All Is Balanced	5 / 5
DWITE '08 R3 #2 - Wordcount++	5 / 5
DWITE '08 R3 #4 - Time for change	7 / 7
DWITE '09 R1 #5 - Running In Circles	7 / 7

Problem	Score
ECOO '19 R1 P1 - Free Shirts	5 / 5
ECOO '19 R2 P1 - Email	5 / 5
ECOO '20 P2 - Online Shopping	5 / 5

Problem	Score
Mock CCC '15 J5 - Royal Guard	10 / 10
Mock CCC '18 Contest 1 J3/S1 - A Math Problem	5 / 5
Mock CCC '18 Contest 1 J4/S2 - A Square Problem	5 / 5
Mock CCC '18 Contest 5 J5/S3 - Directed Graph Connectivity	7 / 7
Mock CCC '19 Contest 2 J1 - Tudor Drinks Some Tea	3 / 3
Mock CCC '19 Contest 2 J2 - Tudor Drinks Some More Tea	3 / 3
Mock CCC '19 Contest 2 J3 - Tudor Buys Some Tea	3 / 3
Mock CCC '19 Contest 2 J4 - Tudor Buys Some Cheesecake	3 / 3
Mock CCC '19 Contest 2 J5 - Tudor Drinks Even More Tea	10 / 10

Problem	Score
SAC '22 Code Challenge 3 P3 - Bob Sort	5 / 5
SAC '22 Code Challenge 5 Junior P4 - Course Requirements	7 / 7

Problem	Score
Back To School '18: Letter Frequency	7 / 7
MEC '16 P3 - Getting Good at Programming	10 / 10
Is it a Tree?	7 / 7
New Year's '18 P2 - Mimi and Christmas Cake	5 / 5

Problem	Score
Arcadia Computing Contest 1 P3 - ScanTron	5 / 5
Arcadia Computing Contest 1 P4 - Cyclic Sorting	7 / 7
Amplitude Hackathon '23 Practice Problem 2 - Go Amplitude!	5 / 5
Amplitude Hackathon '23 Practice Problem 3 - Demo Day Demos	5 / 5
Amplitude Hackathon Summer '24 Problem 3 - Mike's Unlocked Laptop	5 / 5
Amplitude Hackathon Summer '24 Problem 4 - Spenser's Big Announcement	5 / 5
Palindromic Integer Partition	5 / 5
Back to School '24 P1 - Kicking	5 / 5
Educational DP Contest AtCoder F - LCS	7 / 7
Exam Prep	7 / 7
HCI '16 - Oversleep	7 / 7
Knapsack 3	10 / 10
Lil' Jami	5 / 5
OTHS Coding Competition 4 P1 - Square Root Decomposition	3 / 3
OTHS Coding Competition 4 P2 - Furina's Rounding	2.500 / 5
OTHS Coding Competition 4 P3 - Photo	5 / 5
Prime Factorization	5 / 5
VMSS Pre-Windsor P7 - Going Back to the Definitions	7 / 7
RGPC '18 P3 - Chocolate Day	10 / 10
The Cosmic Era P3 - Battle Positions	7 / 7
Summing A Sequence	7 / 7
Coding Spree	7 / 7
TSS Club Fair 2017 Problem B	7 / 7
UCC Coding Competition '20 P4 - Bubble Tea	7 / 7
UTS Open '18 P3 - Restaurants	7 / 7
Valentine's Day '19 J3 - Love!	7 / 7

Problem	Score
VM7WC '15 #4 Gold - Chain Rule	10 / 10
VM7WC '16 #3 Silver - Can Shahir even get there?!	5 / 5
VM7WC '16 #4 Gold - Restoring Reputation	10 / 10
VM7WC '16 #5 Gold - Jayden Studies Trees	7 / 7
VM7WC '16 #5 Silver - Jayden Eats Chocolate	7 / 7