User Zeyu

Points breakdown

100 / 100

AC | C++11

ACM-ICPC World Finals 2007 Problem J - Tunnels

on Sept. 29, 2020, 7:51 p.m.

40pp

weighted 100% (40pp)

98 / 100

AC | PYPY2

Phantom's Python Challenge

on March 14, 2019, 1:38 a.m.

39pp

weighted 95% (37pp)

100 / 100

AC | PYPY2

Wesley's Anger Contest 4 Problem 4 - The Almighty Acorn

on April 23, 2020, 1:54 a.m.

35pp

weighted 90% (32pp)

100 / 100

AC | C++17

Wesley's Anger Contest 6 Problem 8 - Crystal Disco

on Jan. 15, 2021, 9:52 p.m.

30pp

weighted 86% (26pp)

100 / 100

AC | C++17

Wesley's Anger Contest 5 Problem 7 - Acorn Delivery System

on Aug. 1, 2020, 5:47 a.m.

30pp

weighted 81% (24pp)

100 / 100

AC | C++14

IOI '19 P3 - Rectangles

on May 23, 2020, 7:16 a.m.

30pp

weighted 77% (23pp)

100 / 100

AC | PYPY3

An Animal Contest 3 P7 - Monkey Lasers

on July 29, 2021, 12:38 a.m.

25pp

weighted 74% (18pp)

100 / 100

AC | C++17

NOI '04 P3 - Manhattan

on May 2, 2021, 7:58 p.m.

25pp

weighted 70% (17pp)

100 / 100

AC | C++17

Baltic OI '18 P5 - Genetics

on March 20, 2021, 10:05 p.m.

25pp

weighted 66% (17pp)

100 / 100

AC | PYPY2

Mock CCO '19 Contest 1 Problem 5 - A Tree Problem

on Aug. 6, 2020, 5:03 a.m.

25pp

weighted 63% (16pp)

Problem	Category	Points
Back From Summer '19 P6: Composite Zeyu	Seasonal	15p
Back To School '19: Parkour	Seasonal	5p
Back To School '19: A Circular Game	Seasonal	10p
Back To School '19: Heist Night	Seasonal	15p
Canada Day Contest 2021 - Bob and Canada	Seasonal	7p
Wesley's Anger Contest 2 Problem 3 - Pumpkin Counting	WAC	15
Wesley's Anger Contest 2 Problem 4 - The Ninth Triangle of the Underworld	WAC	20
Wesley's Anger Contest 3 Problem 1 - Snow Day Predictor	WAC	3
Wesley's Anger Contest 3 Problem 5 - Triangle: The Root of All Evil	WAC	15p
Wesley's Anger Contest 3 Problem 7 - Mirrors	WAC	25p
Wesley's Anger Contest 4 Problem 2 - Squirrel Election	WAC	7p
Wesley's Anger Contest 4 Problem 4 - The Almighty Acorn	WAC	35p
Wesley's Anger Contest 5 Problem 3 - Super Squirrel Sisters	WAC	12p
Wesley's Anger Contest 5 Problem 5 - A Squirrel's Life	WAC	25p
Wesley's Anger Contest 6 Problem 4 - Runway Lights	WAC	12p

Problem	Score
An Animal Contest 3 P2 - Monkey Potato	5 / 5
An Animal Contest 3 P3 - Monkey Market	7 / 7
An Animal Contest 3 P4 - Monkey Mayhem	7 / 7
An Animal Contest 3 P6 - Monkey Station	17 / 17
An Animal Contest 3 P7 - Monkey Lasers	25 / 25

Problem	Score
Another Contest 3 Problem 1 - Diverse Arrays	7 / 7
Another Contest 5 Problem 1 - Goat Fence	3 / 3
Another Contest 5 Problem 2 - Great Graffiti	5 / 5
Another Contest 5 Problem 3 - Cutting Cheese Costs	5 / 5
Another Contest 5 Problem 5 - Another Cheese Problem	12 / 12

Problem	Score
APIO '08 P2 - Roads	20 / 20
APIO '09 P3 - The Great ATM Robbery	20 / 20
APIO '12 P2 - Guard	18.182 / 20

Problem	Score
Baltic OI '07 P1 - Escape	20 / 20
Baltic OI '18 P5 - Genetics	25 / 25
Baltic OI '18 P6 - Paths	15 / 15

User Zeyu

Points breakdown

Authored problems (15)

AAC (61 points)

ACC (32 points)

APIO (58.182 points)

Baltic OI (60 points)

CCC (661.700 points)

CCO (246.400 points)

China NOI (72.200 points)

Classics (34 points)

COCI (166.700 points)

CTF (58 points)

Data Structure Tests (69 points)

DMOPC (814.050 points)

ECOO (467.500 points)

FHC (10 points)

GFSSOC (24 points)

ICPC (85 points)

IOI (100 points)

JOI (17 points)

Mock CCC (130 points)

Mock CCO (130 points)

Olympiads School (88 points)

POI (14 points)

Seasonal (262.200 points)

SIUCF (15 points)

TLE (21 points)

TSOC (15 points)

Uncategorized (997.370 points)

VM7WC (27 points)

WAC (449.900 points)

Woburn Challenge (35 points)

Problem	Score
CCC '00 S4 - Golf	7 / 7
CCC '00 S5 - Sheep and Coyotes	10 / 10
CCC '00 S5 - Sheep and Coyotes (Hard)	20 / 20
CCC '01 S2 - Spirals	5 / 5
CCC '01 S2 - Spirals (Exact Version)	7 / 7
CCC '01 S4 - Cookies	10 / 10
CCC '03 S4 - Substrings	15 / 15
CCC '03 S5 - Trucking Troubles	10 / 10
CCC '04 J5 - Fractals	10 / 10
CCC '05 J5 - Bananas	10 / 10
CCC '05 S5 - Pinball Ranking	12 / 12
CCC '09 S4 - Shop and Ship	10 / 10
CCC '09 S5 - Wireless	12 / 12
CCC '10 J5 - Knight Hop	7 / 7
CCC '10 S3 - Firehose	15 / 15
CCC '10 S4 - Animal Farm	15 / 15
CCC '11 S3 - Alice Through the Looking Glass	10 / 10
CCC '12 S3 - Absolutely Acidic	7 / 7
CCC '12 S4 - A Coin Game	15 / 15
CCC '12 S5 - Mouse Journey	7 / 7
CCC '13 J1 - Next in line	3 / 3
CCC '13 S3 - Chances of Winning	10 / 10
CCC '13 S4 - Who is Taller?	7 / 7
CCC '13 S5 - Factor Solitaire	15 / 15
CCC '14 S2 - Assigning Partners	5 / 5
CCC '14 S3 - The Geneva Confection	7 / 7
CCC '14 S4 - Tinted Glass Window	15 / 15
CCC '14 S5 - Lazy Fox	20 / 20
CCC '15 J5 - π-day	10 / 10
CCC '15 S3 - Gates	10 / 10
CCC '15 S4 - Convex Hull	15 / 15
CCC '15 S5 - Greedy For Pies	17 / 17
CCC '16 S2 - Tandem Bicycle	5 / 5
CCC '16 S3 - Phonomenal Reviews	12 / 12
CCC '16 S4 - Combining Riceballs	15 / 15
CCC '16 S5 - Circle of Life	20 / 20
CCC '17 S3 - Nailed It!	7 / 7
CCC '17 S4 - Minimum Cost Flow	17 / 17
CCC '18 J2 - Occupy parking	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 '18 S4 - Balanced Trees	15 / 15
CCC '18 S5 - Maximum Strategic Savings	20 / 20
CCC '19 J5 - Rule of Three	20 / 20
CCC '19 S1 - Flipper	3 / 3
CCC '19 S2 - Pretty Average Primes	5 / 5
CCC '19 S3 - Arithmetic Square	12 / 12
CCC '19 S4 - Tourism	10 / 20
CCC '19 S5 - Triangle: The Data Structure	20 / 20
CCC '20 S2 - Escape Room	10 / 10
CCC '20 S2 - Escape Room (Hard)	15 / 15
CCC '20 S3 - Searching for Strings	12 / 12
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 '21 S3 - Lunch Concert	10 / 10
CCC '21 S4 - Daily Commute	12 / 12
CCC '21 S5 - Math Homework	15 / 15
CCC '96 S5 - Maximum Distance	0.700 / 7

Problem	Score
CCO '07 P6 - Road Construction	20 / 20
CCO '13 P3 - LHC	12 / 12
CCO '14 P1 - Troyangles	10 / 10
CCO '15 P2 - Artskjid	15 / 15
CCO '15 P4 - Cars on Ice	10 / 10
CCO '17 P1 - Vera and Trail Building	7 / 7
CCO '17 P2 - Cartesian Conquest	10.400 / 20
CCO '18 P1 - Geese vs. Hawks	10 / 10
CCO '18 P4 - Gradient Descent	15 / 15
CCO '19 P2 - Sirtet	20 / 20
CCO '19 P5 - Marshmallow Molecules	15 / 15
CCO '20 P1 - A Game with Grundy	10 / 10
CCO '20 P2 - Exercise Deadlines	15 / 15
CCO '20 P3 - Mountains and Valleys	7 / 35
CCO '20 P4 - Travelling Salesperson	25 / 25
CCO '20 P5 - Interval Collection	15 / 25
CCO '20 P6 - Shopping Plans	6 / 30
CCO '21 P1 - Swap Swap Sort	17 / 17
CCO '99 P1 - You Can't Get There From Here	7 / 7

Problem	Score
NOI '04 P3 - Manhattan	25 / 25
NOI '14 P1 - Getting-Up Syndrome	10 / 10
NOI '14 P2 - Enchanted Forest	19.200 / 20
NOI '14 P3 - Deletion Game	1.500 / 30
NOI '14 P4 - Zoo	4.500 / 15
NOI '14 P5 - Random Number Generator	12 / 12

Problem	Score
Next Prime	5 / 5
Next Prime (Hard)	15 / 15
Modular Multiplicative Inverse	7 / 7
Single Source Shortest Path	7 / 7

Problem	Score
COCI '06 Contest 3 #4 Tenkici	12 / 12
COCI '06 Contest 4 #4 Zbrka	12 / 12
COCI '06 Contest 5 #6 Dvaput	15 / 15
COCI '08 Contest 6 #5 Dostava	17 / 17
COCI '14 Contest 1 #3 Piramida	10 / 10
COCI '14 Contest 1 #4 Mafija	5 / 15
COCI '14 Contest 7 #5 Prosjek	15 / 15
COCI '15 Contest 5 #3 Perica	10 / 10
COCI '20 Contest 2 #2 Odašiljači	10 / 10
COI '08 #2 Otoci	25 / 25
COI '20 #2 Cigle	20 / 20
COI '20 #4 MalnaRISC	15.700 / 20

Problem	Score
DMOJ Capture The Flag '20 G1 - Sanity Check	3 / 3
DMOJ Capture The Flag '20 C2 - Small RSA	5 / 5
DMOJ Capture The Flag '20 C3 - Small AES	7 / 7
DMOJ Capture The Flag '20 R1 - Classic Java	5 / 5
DMOJ Capture The Flag '20 R4 - Python Cycles	12 / 12
DMOJ Capture The Flag '20 G2 - Where's the flag?	3 / 3
DMOJ Capture The Flag '20 G3 - Git Gud	5 / 5
DMOJ Capture The Flag '20 F1 - RGB	3 / 3
DMOJ Capture The Flag '20 F2 - Queries & Strings	5 / 5
DMOJ Capture The Flag '20 F3 - Four Taps	7 / 7
DMOJ Capture The Flag '20 C1 - All the bases!	3 / 3

Problem	Score
Binary Indexed Tree Test	10 / 10
Disjoint Set Test	10 / 10
Segment Tree Test	9 / 15
Binary Search Tree Test	15 / 15
Dynamic Tree Test (Easy)	25 / 25

Problem	Score
DMOPC '13 Contest 1 P4 - AFK	7 / 7
DMOPC '13 Contest 3 P4 - Snowman	15 / 15
DMOPC '14 Contest 1 P1 - Median Mark	5 / 5
DMOPC '14 Contest 3 P6 - Not Enough Time!	10 / 10
DMOPC '14 Contest 4 P6 - Save Nagato!	10 / 10
DMOPC '15 Contest 1 P5 - Lelei and Dragon Scales	10 / 10
DMOPC '15 Contest 6 P5 - A Classic Problem	10 / 10
DMOPC '16 Contest 4 P5 - Migrant Mascot	10 / 10
DMOPC '18 Contest 5 P0 - A Digital Art Problem	3 / 3
DMOPC '18 Contest 5 P1 - A Painting Problem	3 / 3
DMOPC '18 Contest 5 P2 - A Photography Problem	7 / 7
DMOPC '18 Contest 5 P3 - A Familiar Problem	7 / 7
DMOPC '18 Contest 5 P4 - An Art Gallery Problem	12 / 12
DMOPC '18 Contest 5 P5 - A Hat Problem	10 / 20
DMOPC '18 Contest 6 P0 - SQL Queries	3 / 3
DMOPC '18 Contest 6 P1 - DNA or RNA?	3 / 3
DMOPC '18 Contest 6 P2 - Enantiomers	7 / 7
DMOPC '18 Contest 6 P3 - Wish Upon a Star	10 / 10
DMOPC '18 Contest 6 P4 - Tank	10 / 10
DMOPC '19 Contest 1 P0 - Range Finding	3 / 3
DMOPC '19 Contest 1 P1 - Test Scores	5 / 5
DMOPC '19 Contest 1 P2 - Good Writing	7 / 7
DMOPC '19 Contest 1 P4 - A Strange Graph	2.250 / 15
DMOPC '19 Contest 1 P5 - Broken String	17 / 17
DMOPC '19 Contest 1 P6 - Bob and Binary Strings	7.500 / 25
DMOPC '19 Contest 2 P0 - Roller Coaster	3 / 3
DMOPC '19 Contest 2 P1 - Box and Whiskers	5 / 5
DMOPC '19 Contest 2 P2 - Squares	7 / 7
DMOPC '19 Contest 2 P3 - Selection	12 / 12
DMOPC '19 Contest 2 P4 - A Greedy Problem	15 / 15
DMOPC '19 Contest 2 P6 - Two Roots	6 / 20
DMOPC '19 Contest 3 P0 - What is it?	3 / 3
DMOPC '19 Contest 3 P1 - Mode Finding	5 / 5
DMOPC '19 Contest 3 P2 - Generating Names	7 / 7
DMOPC '19 Contest 3 P3 - Majority	12 / 12
DMOPC '19 Contest 3 P4 - Same Colour Leaves	15 / 15
DMOPC '19 Contest 4 P0 - Yikes	3 / 3
DMOPC '19 Contest 4 P1 - Valid Strings	5 / 5
DMOPC '19 Contest 4 P2 - Pleasant Present	10 / 10
DMOPC '19 Contest 4 P3 - Taking Cues	12 / 12
DMOPC '19 Contest 4 P4 - Math Class	2.200 / 15
DMOPC '19 Contest 5 P3 - Captivating Construction Challenge	12 / 12
DMOPC '19 Contest 6 P6 - Math is Difficult	25 / 25
DMOPC '19 Contest 7 P4 - Bob and Continued Fractions	20 / 20
DMOPC '19 Contest 7 P5 - Soriya's Programming Project	20 / 20
DMOPC '20 Contest 5 P1 - Home Row	3 / 3
DMOPC '20 Contest 5 P2 - On The Clock	7 / 7
DMOPC '20 Contest 5 P3 - Bottom Row	15 / 15
DMOPC '20 Contest 5 P4 - Slacking Off	15 / 15
DMOPC '20 Contest 5 P5 - Slacking Off Again	8 / 20
DMOPC '20 Contest 5 P6 - Top Row	7 / 35
DMOPC '20 Contest 6 P1 - Tug of War	7 / 7
DMOPC '20 Contest 6 P2 - Interpretive Art	7 / 7
DMOPC '20 Contest 6 P3 - Bread Merchant	10 / 10
DMOPC '20 Contest 6 P4 - Land of the Carrot Trees II	3.400 / 17
DMOPC '20 Contest 6 P5 - Jennifer's Math Mystery	17 / 17
DMOPC '20 Contest 7 P1 - Bob and Balance	7 / 7
DMOPC '20 Contest 7 P2 - Alice and Tiles	10 / 10
DMOPC '20 Contest 7 P3 - Senpai and Art	20 / 20
DMOPC '20 Contest 7 P4 - Mimi and Carrots II	17 / 17
DMOPC '20 Contest 7 P5 - Mayors and Tolls	20 / 20
DMOPC '21 Contest 1 P1 - Partial Game	5 / 5
DMOPC '21 Contest 1 P2 - Folding Clothes	7 / 7
DMOPC '21 Contest 1 P3 - Mystery DAG	12 / 12
DMOPC '21 Contest 2 P1 - Bosses	7 / 7
DMOPC '21 Contest 2 P2 - Scrambling Swaps	7 / 7
DMOPC '21 Contest 2 P3 - Divisions	12 / 12
DMOPC '21 Contest 2 P4 - Water Mechanics	15 / 15
DMOPC '21 Contest 2 P5 - Permutations	6.200 / 25
DMOPC '21 Contest 3 P3 - Hopping Frogs	7.500 / 15
DMOPC '21 Contest 9 P1 - Board Numbers	7 / 7
DMOPC '21 Contest 9 P2 - String Puzzle	7 / 7
DMOPC '21 Contest 9 P5 - Chika Circle	2 / 20
DMPG '15 B6 - Bad S'mores	10 / 10
DMPG '15 S5 - Black and White	12 / 12
DMPG '15 S6 - Apples to Oranges	17 / 17
DMPG '16 G1 - Explooooosion!	15 / 15
DMPG '17 B1 - Whale and Soul	3 / 3
DMPG '17 S2 - Anime Conventions	10 / 10
DMPG '17 S3 - Black and White III	10 / 10
DMPG '18 B1 - Pizza Orders	3 / 3
DMPG '18 B6 - House of Cards	7 / 7
DMPG '18 S1 - Mimi and Types	5 / 5
DMPG '18 S2 - Mimi and K-uteness	7 / 7
DMPG '18 S3 - Black and White IV	7 / 7
DMPG '19 B5 - Triangles	10 / 10
DMPG '19 B6 - Oddity	10 / 10
DMPG '19 S1 - Candy Shop Tycoon	5 / 5
DMPG '19 S3 - Chemical Counting Capers	10 / 10
DMPG '19 S4 - Confusing Crossword Conundrum	12 / 12

Problem	Score
ECOO '07 R3 P1 - Sum of Primes	7 / 7
ECOO '12 R1 P2 - Decoding DNA	5 / 5
ECOO '12 R1 P4 - Boggled	7 / 7
ECOO '12 R2 P1 - Prime Time	5 / 5
ECOO '12 R2 P2 - Password Strength	5 / 5
ECOO '12 R2 P3 - Airport Radar	10 / 10
ECOO '12 R2 P4 - Lo Shudoku	10 / 10
ECOO '12 R3 P1 - The Word Garden	5 / 5
ECOO '12 R3 P4 - Splitsville	10 / 10
ECOO '13 R1 P3 - Hexudoku	7 / 7
ECOO '13 R1 P4 - Coupon Day	10 / 10
ECOO '13 R2 P1 - Upsetris	5 / 5
ECOO '13 R2 P2 - The Walking Dead	7 / 7
ECOO '13 R2 P3 - Last Robot Standing	7 / 7
ECOO '14 R1 P3 - Word Search	7 / 7
ECOO '14 R1 P4 - Fischer Random Chess	5 / 5
ECOO '14 R2 P1 - Scratch and Win	5 / 5
ECOO '14 R2 P2 - Black and Grey	5 / 5
ECOO '14 R2 P3 - EasySweeper	10 / 10
ECOO '14 R3 P1 - Substitute Teacher	5 / 5
ECOO '15 R1 P2 - Word Wrap	10 / 10
ECOO '15 R1 P4 - Neanderthal Numbers	10 / 10
ECOO '15 R2 P1 - The Interlace Cypher	7 / 7
ECOO '15 R2 P2 - So So	12 / 12
ECOO '16 R1 P1 - Pass or Fail	5 / 5
ECOO '16 R1 P2 - Spindie	7 / 7
ECOO '16 R1 P3 - Railway Sort	7 / 7
ECOO '16 R2 P1 - Palindrome Panic	12 / 12
ECOO '16 R2 P2 - CC+	7 / 7
ECOO '16 R2 P3 - BattleShip	7 / 7
ECOO '16 R3 P1 - Nerd Poker	7 / 7
ECOO '17 R1 P1 - Munch 'n' Brunch	5 / 5
ECOO '17 R1 P2 - Chocolate Chewsday	5 / 5
ECOO '17 R1 P3 - Mountain View	7 / 7
ECOO '17 R1 P4 - Almost Sorted	7 / 7
ECOO '17 R2 P1 - Wizard's Windows	5 / 5
ECOO '17 R2 P2 - Treasure Hunt	10 / 10
ECOO '17 R3 P4 - Ice Cream Beach	15 / 15
ECOO '18 R1 P1 - Willow's Wild Ride	5 / 5
ECOO '18 R1 P2 - Rue's Rings	5 / 5
ECOO '18 R1 P3 - Missing Art	7 / 7
ECOO '18 R1 P4 - Fibonacci Spiral	7 / 7
ECOO '18 R2 P2 - Homework	10 / 10
ECOO '18 R2 P3 - Factorial	12 / 12
ECOO '18 R2 P4 - Three Squares	15 / 15
ECOO '19 R1 P1 - Free Shirts	5 / 5
ECOO '19 R1 P2 - L-Systems Go	5 / 5
ECOO '19 R1 P3 - Side Scrolling Simulator	10 / 10
ECOO '19 R1 P4 - Bus Route	12 / 12
ECOO '19 R2 P1 - Email	5 / 5
ECOO '19 R2 P2 - Pizza	10 / 10
ECOO '19 R2 P3 - Ribbon	4.500 / 15
ECOO '19 R3 P1 - Chords	7 / 7
ECOO '19 R3 P2 - Array Game	12 / 12
ECOO '19 R3 P3 - Wall	15 / 15
ECOO '20 P1 - Music with Mimi	3 / 3
ECOO '20 P2 - Online Shopping	5 / 5
ECOO '20 P3 - Captcha Fun	7 / 7
ECOO '20 P4 - Ring	12 / 12
ECOO '21 P6 - Problematic Pathways	12 / 30

Problem	Score
GFSSOC '15 Fall S5 - Raider	17 / 17
GFSSOC '15 Winter S3 - PalinDrone	7 / 7

Problem	Score
CERC '00 H - Hotline	25 / 25
ICPC NEERC 2018 J - JS Minification	20 / 20
ACM-ICPC World Finals 2007 Problem J - Tunnels	40 / 40

Problem	Score
IOI '10 P6 - Traffic Congestion	10 / 10
IOI '13 P1 - Dreaming	15 / 15
IOI '13 P1 - Dreaming (Standard I/O)	15 / 15
IOI '14 P4 - Gondola	15 / 15
IOI '19 P1 - Arranging Shoes	15 / 15
IOI '19 P3 - Rectangles	30 / 30

Problem	Score
Mock CCC '19 Contest 1 J1 - Pusheen's Report Card	3 / 3
Mock CCC '19 Contest 1 J2 - Pusheen OCR	3 / 3
Mock CCC '19 Contest 1 J3 - Pusheen Eats Tuna Sashimi and Tuna Nigiri	3 / 3
Mock CCC '19 Contest 1 J4 - Pusheen Plays Neko Atsume	3 / 3
Mock CCC '19 Contest 1 J5 - Pusheen Designs a Sushi Boat	7 / 7
Mock CCC '19 Contest 1 S1 - Pusheen's Report Card	3 / 3
Mock CCC '19 Contest 1 S2 - Pusheen's Puzzle Present	5 / 5
Mock CCC '19 Contest 1 S3 - Pusheen Eats Tuna Sashimi and Tuna Nigiri	12 / 12
Mock CCC '19 Contest 1 S4 - Pusheen Plays Neko Atsume	12 / 12
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
Mock CCC '19 Contest 2 S1 - Tudor's Double Doors	3 / 3
Mock CCC '19 Contest 2 S2 - Tudor Puts A Goat On A Rope	3 / 3
Mock CCC '19 Contest 2 S3 - Tudor Tallies Triangular Totals	10 / 10
Mock CCC '21 S3 - Lexicographically Smallest Permutation Subsequence	10 / 10
Riolku's Mock CCC S2 - Keen Keener Sequence	7 / 7
Riolku's Mock CCC S3 - Mosey's Birthday	12 / 12
Riolku's Mock CCC S4 - Clumsy Cindy	12 / 12

Problem	Score
CCO Preparation Test 2 P1 - Concatenation	17 / 17
CCO Preparation Test 6 P3 - HopScotch	20 / 20
Mock CCO '19 Contest 1 Problem 4 - A Chemistry Problem	15 / 15
Mock CCO '19 Contest 1 Problem 5 - A Tree Problem	25 / 25
Mock CCO '19 Contest 2 Problem 1 - A Dynamic Connectivity Problem	15 / 15
Mock CCO '19 Contest 2 Problem 3 - A Cactus Problem	3 / 15
Mock CCO '18 Contest 1 Problem 6 - A Combining Problem	15 / 15
Mock CCO '18 Contest 2 Problem 2 - Victor Rains	20 / 20

Problem	Score
OCC '19 B1 - Darcy_Liu	3 / 3
OCC '19 B2 - Cinematic	5 / 5
OCC '19 B3 - Difference	5 / 5
OCC '19 B5 - Gold	7 / 7
OCC '19 B6 - Fiji water	10 / 10
OCC '19 G1 - Top Coder	10 / 10
OCC '19 G5 - King kobortor's Infrastructure	17 / 17
OCC '19 S3 - NAN Language	7 / 7
OCC '19 S4 - Playing with Numbers	12 / 12
OCC '19 S5 - Partitioning	12 / 12

Problem	Score
Back From Summer '19 P1: Winnie's Orphans	3 / 3
Back From Summer '19 P2: Straying From God's Light	7 / 7
Back From Summer '19 P3: ASDFGHJKL	10 / 10
Back From Summer '19 P4: Wesley And Cake	25 / 25
Back From Summer '19 P6: Composite Zeyu	15 / 15
Back To School '16: Times Table	17 / 17
Back To School '17: Wet Mud	10 / 10
Back To School '19: H🅰️r🅰️mbe	3 / 3
Back To School '19: Parkour	5 / 5
Back To School '19: Chemistry	7 / 7
Back To School '19: A Circular Game	10 / 10
Back To School '19: Heist Night	15 / 15
Back To School '19: Unstable Books	15 / 15
Back To School '19: FFT Fun	20 / 20
Canada Day Contest 2021 - Bob and Canada	1.800 / 7
Canada Day Contest 2021 - Fine Art	7 / 7
Halloween '14 P2 - Cat Girls	12 / 12
MEC '16 P4 - Circuitry	15 / 15
MNYC '17: Bells	17 / 17
Piggy	7 / 7
TLE 2018-19 P4 - Fax McClad and the Melee	13.400 / 20
New Year's '19 P2 - Ball Sculpture	7 / 7
New Year's '19 P7 - The Order of the Fox	20 / 20

Problem	Score
TLE '16 Contest 8 P2 - Dank Meme	3 / 3
TLE '16 Contest 8 P5 - Prom Night	15 / 15
TLE '17 Contest 4 P1 - Riding the Curve	3 / 3

Problem	Score
Appleby Contest '19 P3 - A Recursion Problem	5 / 5
Appleby Contest '19 P4 - Rectangles	7 / 7
Appleby Contest '19 P5 - Matrix Operation	10 / 10
A Coin Problem	12 / 12
A Plus B (Hard)	12 / 12
Art Academy 0: Prologue	3 / 3
Art Academy	5 / 5
Art Academy II: The Grand Escape	7 / 7
Art Academy III: Sabotage	20 / 20
Art Academy IV: Alice's Blazing Fury	21 / 30
Art Academy V: Ruin	12 / 12
Art Academy VI: The Last Stand	12 / 12
Art Academy VII: A Mysterious Object	12 / 12
List Minimum (Easy)	3 / 3
Lexicographically Least Substring (Hard)	15 / 15
String Finding	5 / 5
Boolean	3 / 3
Checkerboard Cut	25 / 25
CPC '19 Contest 1 P0 - Shoes	3 / 3
CPC '19 Contest 1 P1 - Distance	3 / 3
CPC '19 Contest 1 P2 - Luggage	7 / 7
CPC '19 Contest 1 P3 - Admiral Kuznetsov	12 / 12
CPC '19 Contest 1 P4 - Sorting Practice	12 / 12
Matrix Determinant	15 / 15
Educational DP Contest AtCoder A - Frog 1	7 / 7
Educational DP Contest AtCoder B - Frog 2	7 / 7
Educational DP Contest AtCoder C - Vacation	7 / 7
Educational DP Contest AtCoder D - Knapsack 1	7 / 7
Educational DP Contest AtCoder E - Knapsack 2	7 / 7
Educational DP Contest AtCoder F - LCS	7 / 7
Educational DP Contest AtCoder G - Longest Path	10 / 10
Educational DP Contest AtCoder H - Grid 1	7 / 7
Educational DP Contest AtCoder I - Coins	10 / 10
Educational DP Contest AtCoder J - Sushi	12 / 12
Educational DP Contest AtCoder K - Stones	10 / 10
Educational DP Contest AtCoder L - Deque	10 / 10
Educational DP Contest AtCoder M - Candies	12 / 12
Educational DP Contest AtCoder N - Slimes	12 / 12
Educational DP Contest AtCoder O - Matching	12 / 12
Educational DP Contest AtCoder P - Independent Set	12 / 12
Educational DP Contest AtCoder Q - Flowers	15 / 15
Educational DP Contest AtCoder R - Walk	15 / 15
Deemo's Problem	15 / 15
Educational DP Contest AtCoder S - Digit Sum	12 / 12
Educational DP Contest AtCoder T - Permutation	15 / 15
Educational DP Contest AtCoder X - Tower	20 / 20
Educational DP Contest AtCoder Y - Grid 2	17 / 17
Emoji Search	5 / 5
Falling Snowflakes	15 / 15
Fast Bit Counting	3 / 3
Fibonacci Sequence	15 / 15
Fibonacci Sequence (Harder)	17 / 17
Figurines	20 / 20
Troubling Triangles	7 / 7
GlobeX Cup '19 S1 - Planet Classification	5 / 5
GlobeX Cup '19 S2 - Predicting Collisions	7 / 7
GlobeX Cup '19 S3 - Ninjaclasher's Wrath	12 / 12
GlobeX Cup '19 S5 - Alien Navigation	20 / 20
Grid 3	20 / 20
Hello, World!	3 / 3
Icebergs	12 / 12
ICHB Selection Contest '17 Problem 3 - Parallel Universe	12 / 12
Inaho X	7 / 7
Inaho XI	5 / 5
Inaho IX	20 / 20
K-Dimensional Grids	15 / 15
LKP '18 Contest 1 P4 - Fun in Föràg	15 / 15
Miniature Sudoku	7 / 7
Monkey Cards	12 / 12
Monkey Motel	12 / 12
OCC '19 S1 - Floor Planning	3 / 3
OCC '19 S2 - Rimuru's Number Game	5 / 5
Phantom's Python Challenge	39.120 / 40
Pick It	15 / 15
Prime Factorization	5 / 5
Raytracing	10 / 10
Dynamic Range Minimum Test	12 / 12
Python Infinite Loop	7 / 7
Strategic Arrays	15 / 15
Homie from Suomi	5 / 5
UTS Open '21 P5 - State Taxes	17 / 17
Valentine's Day '19 J1 - Rainbow Rating	3 / 3
Valentine's Day '19 J2 - Pink!	3 / 3
Valentine's Day '19 J3 - Love!	7 / 7
Valentine's Day '19 J4 - Flowers	5 / 5
Valentine's Day '19 J5 - Falling in Love	7 / 7
Valentine's Day '19 S1 - Voting	5 / 5
Valentine's Day '19 S2 - Ctudor's Cute Cacti	7 / 7
Valentine's Day '19 S3 - Mathematical English	12 / 12
Valentine's Day '19 S4 - A Greedy Spouse	15 / 15
Valentine's Day '19 S5 - A Top Tree Problem	1.250 / 25
Willie's Fan Club	7 / 7
XOR Minimum	17 / 17
XOR Sum	10 / 10

Problem	Score
VM7WC '15 #1 Gold - JHK	10 / 10
VM7WC '16 #5 Gold - Jayden Studies Trees	7 / 7
VM7WC '16 #6 Gold - Cold War Telecom	10 / 10

Problem	Score
Wesley's Anger Contest 1 Problem 1 - Simply a Simple Simplex Problem	5 / 5
Wesley's Anger Contest 1 Problem 2 - A Minimum Cost Flow Problem	7 / 7
Wesley's Anger Contest 1 Problem 3 - A Dynamic Tree Problem	10 / 10
Wesley's Anger Contest 1 Problem 4 (Easy Version) - A Red-Black Tree Problem	3.750 / 15
Wesley's Anger Contest 1 Problem 5 - Rule of Four	1 / 20
Wesley's Anger Contest 1 Problem 6 - Colourful Cactus Ordeal	1.250 / 25
Wesley's Anger Contest 2 Problem 1 - OCT 31 = DEC 25?	3 / 3
Wesley's Anger Contest 2 Problem 2 - Costume Shopping	10 / 10
Wesley's Anger Contest 2 Problem 3 - Pumpkin Counting	15 / 15
Wesley's Anger Contest 2 Problem 4 - The Ninth Triangle of the Underworld	20 / 20
Wesley's Anger Contest 2 Problem 5 - Oober Treats	25 / 25
Wesley's Anger Contest 3 Bonus Problem - Game of Death	7 / 7
Wesley's Anger Contest 3 Problem 1 - Snow Day Predictor	3 / 3
Wesley's Anger Contest 3 Problem 2 - Eat, Sleep, Code, Repeat	5 / 5
Wesley's Anger Contest 3 Problem 3 - Wesley Plays DDR	7 / 7
Wesley's Anger Contest 3 Problem 4 - Canadian Construction Crew	12 / 12
Wesley's Anger Contest 3 Problem 5 - Triangle: The Root of All Evil	15 / 15
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 3 - Squirrel Tag	12 / 12
Wesley's Anger Contest 4 Problem 4 - The Almighty Acorn	35 / 35
Wesley's Anger Contest 4 Problem 6 - Hungry Squirrels	25 / 25
Wesley's Anger Contest 4 Problem 7 - Squirrel Cities	25 / 25
Wesley's Anger Contest 5 Problem 1 - Matryoshka Acorns	5 / 5
Wesley's Anger Contest 5 Problem 2 - MATH 137 at Squirreloo	7 / 7
Wesley's Anger Contest 5 Problem 3 - Super Squirrel Sisters	12 / 12
Wesley's Anger Contest 5 Problem 5 - A Squirrel's Life	25 / 25
Wesley's Anger Contest 5 Problem 6 - Squirrel Cities 2	8.700 / 30
Wesley's Anger Contest 5 Problem 7 - Acorn Delivery System	30 / 30
Wesley's Anger Contest 6 Problem 1 - Timbit Sales	3 / 3
Wesley's Anger Contest 6 Problem 2 - Cheap Christmas Lights	5 / 5
Wesley's Anger Contest 6 Problem 3 - Difference Sorting	10 / 10
Wesley's Anger Contest 6 Problem 4 - Runway Lights	12 / 12
Wesley's Anger Contest 6 Problem 5 - Canadian Christmas Cactus	15 / 15
Wesley's Anger Contest 6 Problem 6 (Easy Version) - Santa's Candy Factory	20 / 20
Wesley's Anger Contest 6 Problem 7 - SantaTracker++	10.200 / 25
Wesley's Anger Contest 6 Problem 8 - Crystal Disco	30 / 30

Problem	Score
WC '18 Contest 3 J1 - An Honest Day's Work	3 / 3
WC '18 Contest 3 J2 - Net Weight	5 / 5
WC '18 Contest 3 J3 - R	3 / 3
WC '18 Contest 3 J4 - Leveling Up	7 / 7
WC '18 Contest 4 J4 - Your Name, Please	7 / 7
WC '18 Contest 4 S1 - World of StarCraft	10 / 10