User Chopstick

Points breakdown

15 / 15

AC | JAVA

CCC '15 S4 - Convex Hull

on Jan. 20, 2021, 2:55 a.m.

15pp

weighted 100% (15pp)

150 / 150

AC | JAVA8

CCO '11 P2 - Vampire Tunnels

on Aug. 9, 2020, 6:37 p.m.

15pp

weighted 95% (14pp)

100 / 100

AC | C++11

DMPG '15 S5 - Black and White

on July 29, 2020, 2:23 p.m.

12pp

weighted 90% (11pp)

15 / 15

AC | JAVA8

CCC '18 S3 - RoboThieves

on July 13, 2020, 10:04 p.m.

12pp

weighted 86% (10pp)

100 / 100

AC | JAVA8

Back To School '16: Cherry Tree

on May 11, 2020, 1:18 p.m.

12pp

weighted 81% (9.8pp)

100 / 100

AC | C++20

CCO '15 P4 - Cars on Ice

on Feb. 9, 2021, 3:06 a.m.

10pp

weighted 77% (7.7pp)

50 / 50

AC | C++11

CCC '11 S3 - Alice Through the Looking Glass

on Jan. 28, 2021, 10:29 p.m.

10pp

weighted 74% (7.4pp)

14 / 14

AC | C++11

WC '18 Contest 4 S1 - World of StarCraft

on Jan. 25, 2021, 2:51 a.m.

10pp

weighted 70% (7.0pp)

100 / 100

AC | C++11

ECOO '17 R2 P2 - Treasure Hunt

on Sept. 13, 2020, 3:03 p.m.

10pp

weighted 66% (6.6pp)

100 / 100

AC | C++11

Ray's Tricky Connectivity

on Sept. 11, 2020, 9:08 p.m.

10pp

weighted 63% (6.3pp)

Problem	Score
An Animal Contest 2 P0 - Koala Matchmaking	3 / 3
An Animal Contest 2 P1 - Koala Konundrum	5 / 5

Problem	Score
CCC '00 J1 - Calendar	5 / 5
CCC '00 J2 - 9966	3 / 3
CCC '00 S1 - Slot Machines	5 / 5
CCC '00 S2 - Babbling Brooks	7 / 7
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 S3 - Strategic Bombing	7 / 7
CCC '02 J2 - AmeriCanadian	3 / 3
CCC '02 S1 - The Students' Council Breakfast	5 / 5
CCC '02 S2 - Fraction Action	5 / 5
CCC '03 J2 - Picture Perfect	3 / 3
CCC '03 S1 - Snakes and Ladders	5 / 5
CCC '03 S2 - Poetry	5 / 5
CCC '03 S3 - Floor Plan	7 / 7
CCC '03 S4 - Substrings	7.500 / 15
CCC '03 S5 - Trucking Troubles	9.375 / 10
CCC '04 J1 - Squares	3 / 3
CCC '04 J2 - Terms of Office	3 / 3
CCC '04 J3 - Smile with Similes	3 / 3
CCC '04 J4 - Simple Encryption	5 / 5
CCC '04 S1 - Fix	5 / 5
CCC '04 S2 - TopYodeller	5 / 5
CCC '05 J1 - The Cell Sell	3 / 3
CCC '05 J2 - RSA Numbers	3 / 3
CCC '05 J3 - Returning Home	5 / 5
CCC '05 J4 - Cross Spiral	7 / 7
CCC '05 J5 - Bananas	10 / 10
CCC '05 S1 - Snow Calls	5 / 5
CCC '05 S2 - Mouse Move	5 / 5
CCC '06 J2 - Roll the Dice	3 / 3
CCC '06 J4 - It's tough being a teen!	7 / 7
CCC '06 S1 - Maternity	5 / 5
CCC '07 J1 - Who is in the Middle?	3 / 3
CCC '07 J4 - Anagram Checker	5 / 5
CCC '07 J5 - Keep on Truckin'	7 / 7
CCC '07 S2 - Boxes	5 / 5
CCC '07 S3 - Friends	7 / 7
CCC '07 S4 - Waterpark	7 / 7
CCC '08 J1 - Body Mass Index	3 / 3
CCC '08 J2 - Do the Shuffle	3 / 3
CCC '08 S1 - It's Cold Here!	5 / 5
CCC '08 S3 - Maze	7 / 7
CCC '09 J1 - ISBN	3 / 3
CCC '09 J2 - Old Fishin' Hole	5 / 5
CCC '09 J3 - Good Times	5 / 5
CCC '09 J4 - Signage	7 / 7
CCC '09 S1 - Cool Numbers	5 / 5
CCC '09 S3 - Degrees Of Separation	10 / 10
CCC '10 J1 - What is n, Daddy?	3 / 3
CCC '10 J2 - Up and Down	5 / 5
CCC '10 J3 - Punchy	5 / 5
CCC '10 J4 - Global Warming	5 / 5
CCC '10 J5 - Knight Hop	7 / 7
CCC '10 S2 - Huffman Encoding	5 / 5
CCC '11 J1 - Which Alien?	3 / 3
CCC '11 J2 - Who Has Seen The Wind	5 / 5
CCC '11 J3 - Sumac Sequences	5 / 5
CCC '11 J4 - Boring Business	7 / 7
CCC '11 J5 - Unfriend	7 / 7
CCC '11 S1 - English or French?	5 / 5
CCC '11 S2 - Multiple Choice	3 / 3
CCC '11 S3 - Alice Through the Looking Glass	10 / 10
CCC '12 J1 - Speed fines are not fine!	3 / 3
CCC '12 J2 - Sounds fishy!	3 / 3
CCC '12 J3 - Icon Scaling	3 / 3
CCC '12 J4 - Big Bang Secrets	3 / 3
CCC '12 S1 - Don't pass me the ball!	3 / 3
CCC '12 S2 - Aromatic Numbers	5 / 5
CCC '12 S3 - Absolutely Acidic	7 / 7
CCC '12 S5 - Mouse Journey	7 / 7
CCC '13 J1 - Next in line	3 / 3
CCC '13 J2 - Rotating letters	3 / 3
CCC '13 J4 - Time on task	5 / 5
CCC '13 S1 - From 1987 to 2013	5 / 5
CCC '13 S2 - Bridge Transport	5 / 5
CCC '13 S4 - Who is Taller?	7 / 7
CCC '14 J1 - Triangle Times	3 / 3
CCC '14 J2 - Vote Count	3 / 3
CCC '14 J3 - Double Dice	3 / 3
CCC '14 S1 - Party Invitation	5 / 5
CCC '14 S2 - Assigning Partners	5 / 5
CCC '14 S3 - The Geneva Confection	7 / 7
CCC '15 J1 - Special Day	3 / 3
CCC '15 J2 - Happy or Sad	3 / 3
CCC '15 J3 - Rövarspråket	3.800 / 5
CCC '15 J4 - Wait Time	5 / 5
CCC '15 J5 - π-day	10 / 10
CCC '15 S1 - Zero That Out	3 / 3
CCC '15 S2 - Jerseys	5 / 5
CCC '15 S3 - Gates	10 / 10
CCC '15 S4 - Convex Hull	15 / 15
CCC '16 J1 - Tournament Selection	3 / 3
CCC '16 J2 - Magic Squares	3 / 3
CCC '16 J3 - Hidden Palindrome	5 / 5
CCC '16 S1 - Ragaman	3 / 3
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 S1 - Sum Game	3 / 3
CCC '17 S2 - High Tide, Low Tide	5 / 5
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 S3 - RoboThieves	12 / 12
CCC '19 J1 - Winning Score	3 / 3
CCC '19 J2 - Time to Decompress	3 / 3
CCC '19 J3 - Cold Compress	5 / 5
CCC '19 S1 - Flipper	3 / 3
CCC '19 S2 - Pretty Average Primes	5 / 5
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	10 / 10
CCC '20 S2 - Escape Room (Hard)	7.500 / 15
CCC '20 S3 - Searching for Strings	1.800 / 12
CCC '21 J2 - Silent Auction	3 / 3
CCC '21 J3 - Secret Instructions	5 / 5
CCC '21 J4 - Arranging Books	3.267 / 7
CCC '21 S1 - Crazy Fencing	5 / 5
CCC '21 S2 - Modern Art	7 / 7
CCC '21 S3 - Lunch Concert	2.667 / 10
CCC '21 S4 - Daily Commute	3.200 / 12
CCC '22 J1 - Cupcake Party	3 / 3
CCC '22 J2 - Fergusonball Ratings	3 / 3
CCC '22 J3 - Harp Tuning	5 / 5
CCC '22 S1 - Good Fours and Good Fives	5 / 5
CCC '23 J3 - Special Event	5 / 5
CCC '23 S1 - Trianglane	5 / 5
CCC '23 S2 - Symmetric Mountains	7 / 7
CCC '96 S1 - Deficient, Perfect, and Abundant	5 / 5

Problem	Score
CCO '11 P2 - Vampire Tunnels	15 / 15
CCO '11 P3 - Spies Like Us	10 / 10
CCO '12 P1 - Choose Your Own Arithmetic	7 / 7
CCO '14 P4 - Where's That Fuel?	7 / 7
CCO '15 P4 - Cars on Ice	10 / 10
CCO '16 P1 - Field Trip	10 / 10
CCO '96 P1 - Train Swapping	5 / 5

Problem	Score
Sorting	3 / 3
Next Prime	5 / 5
Longest Common Subsequence	7 / 7
Quine	10 / 10
Unique Elements	3 / 3
Single Source Shortest Path	7 / 7

Problem	Score
COCI '07 Contest 1 #3 Prinova	7 / 7
COCI '07 Contest 2 #3 Prva	7 / 7
COCI '08 Contest 2 #1 Kornislav	5 / 5
COCI '08 Contest 2 #5 Setnja	7 / 7
COCI '14 Contest 4 #1 Cesta	5 / 5
COCI '18 Contest 3 #1 Magnus	5 / 5
COCI '20 Contest 2 #1 Crtanje	5 / 5
COCI '20 Contest 2 #2 Odašiljači	2 / 10

User Chopstick

Points breakdown

AAC (8 points)

Baltic OI (10 points)

CCC (676.109 points)

CCO (64 points)

Classics (35 points)

COCI (43 points)

DMOPC (171.100 points)

DWITE (12 points)

ECOO (20 points)

GFSSOC (22 points)

ICPC (18 points)

IOI (7 points)

Mock CCC (42.033 points)

MWC (10 points)

Olympiads School (7 points)

Seasonal (38.250 points)

TLE (5 points)

Uncategorized (264.470 points)

WAC (24.400 points)

Woburn Challenge (10 points)

Problem	Score
DMOPC '13 Contest 1 P4 - AFK	7 / 7
DMOPC '13 Contest 3 P3 - Crossing Field	7 / 7
DMOPC '14 Contest 1 P1 - Median Mark	5 / 5
DMOPC '14 Contest 1 P2 - Tiles	3 / 3
DMOPC '14 Contest 1 P3 - New Students	3 / 3
DMOPC '14 Contest 1 P5 - Surprise Teleport	7 / 7
DMOPC '14 Contest 2 P4 - Deforestation	5 / 5
DMOPC '14 Contest 3 P3 - Not Enough Personnel!	7 / 7
DMOPC '14 Contest 7 P2 - Tides	5 / 5
DMOPC '15 Contest 1 P5 - Lelei and Dragon Scales	10 / 10
DMOPC '15 Contest 3 P3 - Dimethylbenzene	7 / 7
DMOPC '15 Contest 6 P3 - Harvest	7 / 7
DMOPC '18 Contest 1 P0 - Sorting	3 / 3
DMOPC '18 Contest 5 P3 - A Familiar Problem	7 / 7
DMOPC '19 Contest 2 P2 - Squares	7 / 7
DMOPC '19 Contest 3 P1 - Mode Finding	5 / 5
DMOPC '19 Contest 4 P1 - Valid Strings	5 / 5
DMOPC '19 Contest 5 P0 - Concurrent Competitor Counting	3 / 3
DMOPC '19 Contest 5 P1 - Conspicuous Cryptic Checklist	5 / 5
DMOPC '19 Contest 5 P2 - Charlie's Crazy Conquest	5 / 5
DMOPC '19 Contest 7 P0 - Contest Feedback	3 / 3
DMOPC '19 Contest 7 P1 - Hydrocarbons	7 / 7
DMOPC '20 Contest 2 P1 - Laugh Graphs	5 / 5
DMOPC '20 Contest 3 P1 - Present Checking	5 / 5
DMOPC '20 Contest 3 P2 - Bob and Parallel-Ks	0.900 / 7
DMPG '15 S5 - Black and White	12 / 12
DMPG '16 S5 - Pizza Bag	4.200 / 12
DMPG '17 B5 - Hackathons	7 / 7
DMPG '17 S2 - Anime Conventions	7 / 7
DMPG '18 B6 - House of Cards	7 / 7

Problem	Score
DWITE '07 R4 #4 - Shortest path around	7 / 7
DWITE '08 R3 #2 - Wordcount++	5 / 5

Problem	Score
ECOO '17 R2 P2 - Treasure Hunt	10 / 10
ECOO '17 R3 P1 - Baker Brie	5 / 5
ECOO '19 R2 P1 - Email	5 / 5

Problem	Score
GFSSOC '14 Winter J4 - Tic Tac Moe!	5 / 5
GFSSOC '14 Winter J5 - Pursuit of Knowledge	10 / 10
GFSSOC '15 Fall J4 - Marathon	7 / 7

Problem	Score
ACM U of T Tryouts C0 A - Max Flow	3 / 3
ACM U of T Tryouts C0 B - Interleaving Leaves	5 / 5
ACM U of T Tryouts C1 B - The Foxen's Treasure	5 / 5
ICPC SWERC 2017 A - Cakey McCakeFace	5 / 5

Problem	Score
Mock CCC '20 Contest 1 J1 - A Rage Tree Problem	3 / 3
Mock CCC '20 Contest 1 J2 - A Simplex Problem	3 / 3
Mock CCC '20 Contest 1 J3 - A Geometry Problem	2.800 / 3
Mock CCC '20 S1 - War	3 / 3
Mock CCC '20 Contest 2 S3 - Tree Programming	1.333 / 10
Mock CCC '18 Contest 2 J1 - An Arithmetic Problem	3 / 3
Mock CCC '18 Contest 2 J2 - A Software Engineering Task	3 / 3
Mock CCC '18 Contest 2 J4/S2 - A Geometry Problem	7 / 7
Mock CCC '19 Contest 1 J5 - Pusheen Designs a Sushi Boat	7 / 7
Mock CCC '21 S1 - Edit Distance	5 / 5
Mock CCC '21 S2 - Colorful Strings	0.900 / 7
Riolku's Mock CCC S1 - Word Bot	3 / 3

Problem	Score
Back To School '16: Dodgeball	5.250 / 7
Back To School '16: Cherry Tree	12 / 12
Back To School '18: Letter Frequency	7 / 7
Back To School '18: Making Friends	7 / 7
Is it a Tree?	7 / 7

Problem	Score
16 BIT S/W ONLY	3 / 3
2spooky4me	7 / 7
Triple Fat Ladies	5 / 5
ACSL '09 Practice P4 - Rank	7 / 7
Troubling Times	5 / 5
A Plus B	3 / 3
Art Academy 0: Prologue	3 / 3
Art Academy II: The Grand Escape	0.700 / 7
Art Academy VII: A Mysterious Object	1.200 / 12
PEG Test '14 - Air	7 / 7
PEG Test '14 - Balance	5 / 5
Avocado Trees!	5 / 5
List Minimum	3 / 3
List Minimum (Easy)	3 / 3
List Minimum (Hard)	5 / 5
Bob's Rocks	5 / 5
Boolean	3 / 3
Brap Lesh Mafia	5 / 5
Castle Invasion	10 / 10
Ray's Tricky Connectivity	10 / 10
CPC '19 Contest 1 P2 - Luggage	7 / 7
CPC '21 Contest 1 P0 - AQT and Alphabet	3 / 3
CPC '21 Contest 1 P1 - AQT and Fractions	0.500 / 5
DeMello's Leeches	4.500 / 15
Educational DP Contest AtCoder A - Frog 1	7 / 7
Educational DP Contest AtCoder C - Vacation	7 / 7
Educational DP Contest AtCoder D - Knapsack 1	7 / 7
Educational DP Contest AtCoder G - Longest Path	10 / 10
Educational DP Contest AtCoder H - Grid 1	7 / 7
Fibonacci Sequence	1.500 / 15
Hardcore Grinding	5 / 5
HCI '16 - Lamppost	5 / 5
HCI '16 - Oversleep	7 / 7
Hello, World!	3 / 3
Word Scrambler	5 / 5
Modulo Sort	5 / 5
Path Finder	10 / 10
VMSS Pre-Windsor P1 - Java	3 / 3
Richmond Green P2 - LOL	3 / 3
Richmond Green P4 - HEIGHT	7 / 7
Sandwich	5 / 5
The Cosmic Era P3 - Battle Positions	7 / 7
Creating a Sequence	3 / 3
Python Infinite Loop	0.070 / 7
A Simple Game	7 / 7
Bubble Sort	7 / 7
Coding Spree	7 / 7
Sum Maximization	10 / 10
Homie from Suomi	5 / 5
THICC '17 P1 - Carol's Carnivorous Plants	2 / 5
UTS Open '21 P1 - COVID Party	5 / 5
VPEX P0 - Pizza	3 / 3

Problem	Score
Wesley's Anger Contest 3 Problem 2 - Eat, Sleep, Code, Repeat	3 / 5
Wesley's Anger Contest 4 Problem 1 - Zeyu's Zany Zort	3 / 3
Wesley's Anger Contest 4 Problem 2 - Squirrel Election	7 / 7
Wesley's Anger Contest 4 Problem 4 - The Almighty Acorn	2.100 / 35
Wesley's Anger Contest 5 Problem 1 - Matryoshka Acorns	5 / 5
Wesley's Anger Contest 5 Problem 2 - MATH 137 at Squirreloo	1.300 / 7
Wesley's Anger Contest 6 Problem 1 - Timbit Sales	3 / 3