User hedgehog10243

Points breakdown

100 / 100

AC | C++17

IOI '14 P5 - Friend

on Jan. 21, 2024, 6:29 p.m.

30pp

weighted 100% (30pp)

100 / 100

AC | C++17

IOI '14 P5 - Friend (Standard I/O)

on Jan. 21, 2024, 6:28 p.m.

30pp

weighted 95% (29pp)

100 / 100

AC | C++20

NOI '05 P2 - Maintaining a Sequence

on July 26, 2023, 7:09 p.m.

30pp

weighted 90% (27pp)

100 / 100

AC | C++17

Baltic OI '18 P5 - Genetics

on Dec. 29, 2023, 1:30 a.m.

25pp

weighted 86% (21pp)

25 / 25

AC | C++17

Inaho II

on Nov. 29, 2023, 1:47 a.m.

25pp

weighted 81% (20pp)

25 / 25

AC | C++17

CCO '20 P4 - Travelling Salesperson

on Nov. 25, 2023, 3:56 p.m.

25pp

weighted 77% (19pp)

100 / 100

AC | C++17

NOI '15 P3 - Sushi Dinner

on Oct. 15, 2023, 11:31 p.m.

25pp

weighted 74% (18pp)

100 / 100

AC | C++17

APIO '14 P2 - Split the Sequence

on Oct. 3, 2023, 4:19 a.m.

25pp

weighted 70% (17pp)

125 / 125

AC | C++17

CCO Preparation Test 3 P2 - Packing Up

on Oct. 1, 2023, 7:04 p.m.

25pp

weighted 66% (17pp)

25 / 25

AC | C++17

CCO '13 P6 - Repetitivity

on Sept. 17, 2023, 9:48 p.m.

25pp

weighted 63% (16pp)

Problem	Score
An Animal Contest 1 P1 - Alpaca Shapes	3 / 3
An Animal Contest 2 P0 - Koala Matchmaking	3 / 3
An Animal Contest 2 P3 - Koala Balloons	12 / 12
An Animal Contest 3 P1 - Monkey Shopping	3 / 3
An Animal Contest 3 P4 - Monkey Mayhem	7 / 7
An Animal Contest 4 P2 - Lavish Lights	10 / 10
An Animal Contest 5 P1 - Bamboo Cookies	3 / 3
An Animal Contest 7 P1 - Squirrnect 4	3 / 3

Problem	Score
Another Contest 5 Problem 1 - Goat Fence	3 / 3
Another Contest 7 Problem 1 - Lonely Users	3 / 3
Another Contest 7 Problem 3 - Network Connections	10 / 10
Another Contest 8 Problem 1 - Trash Push	3 / 3

Problem	Score
APIO '10 P1 - Commando	20 / 20
APIO '14 P2 - Split the Sequence	25 / 25

Problem	Score
Baltic OI '03 P4 - The Gangs	12 / 12
Baltic OI '03 P5 - Lamps	15 / 15
Baltic OI '07 P3 - Sound	10 / 10
Baltic OI '13 P5 - Tracks in the Snow	12 / 12
Baltic OI '14 P2 - Three Friends	7 / 7
Baltic OI '18 P5 - Genetics	25 / 25

Problem	Score
BlueBook - Cross Country	3 / 3
BlueBook - Direction	3 / 3
BlueBook - Times Tables	3 / 3
BlueBook - Max is Last	3 / 3
BlueBook - Power Base	3 / 3
BlueBook - Powers of 2	3 / 3
BlueBook - Column of Numbers	3 / 3
BlueBook - Digits and Sums	3 / 3
BlueBook - Exact Divisors	3 / 3
BlueBook - Max	3 / 3
BlueBook - Min	3 / 3
BlueBook - Digits	3 / 3
BlueBook - Lower Case	3 / 3
BlueBook - Prime	3 / 3
BlueBook - Grades	3 / 3
BlueBook - Leap Year	3 / 3
BlueBook - Multiple	3 / 3
BlueBook - Equation	3 / 3

User hedgehog10243

Points breakdown

AAC (44 points)

ACC (19 points)

APIO (45 points)

Baltic OI (81 points)

BlueBook (54 points)

Bubble Cup (12 points)

CCC (964.500 points)

CCO (152.520 points)

CEOI (15 points)

China NOI (551 points)

Classics (79 points)

COCI (366.250 points)

CTF (17 points)

Data Structure Tests (50 points)

DMOPC (459.322 points)

DWITE (38 points)

ECOO (10 points)

EGOI (14 points)

FHC (10 points)

GFSSOC (41 points)

ICPC (31 points)

IOI (255 points)

JOI (35 points)

Mock CCC (115 points)

Mock CCO (84 points)

MWC (10 points)

Olympiads School (15 points)

SAC Coding Challenge (31 points)

Seasonal (152.600 points)

TLE (25 points)

TSOC (12 points)

Uncategorized (1105.780 points)

VM7WC (39 points)

WAC (9 points)

Waterloo Local (6 points)

Woburn Challenge (59 points)

YAC (50.900 points)

Problem	Score
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 '02 J2 - AmeriCanadian	3 / 3
CCC '03 J1 - Trident	3 / 3
CCC '03 S1 - Snakes and Ladders	5 / 5
CCC '03 S3 - Floor Plan	7 / 7
CCC '03 S4 - Substrings	10.500 / 15
CCC '04 J1 - Squares	3 / 3
CCC '04 J2 - Terms of Office	3 / 3
CCC '04 J3 - Smile with Similes	3 / 3
CCC '04 S1 - Fix	5 / 5
CCC '04 S4 - Space Turtle	10 / 10
CCC '05 J1 - The Cell Sell	3 / 3
CCC '05 J3 - Returning Home	5 / 5
CCC '05 J5 - Bananas	10 / 10
CCC '05 S5 - Pinball Ranking	12 / 12
CCC '06 J1 - Canadian Calorie Counting	3 / 3
CCC '06 J3 - Cell-Phone Messaging	3 / 3
CCC '06 J4 - It's tough being a teen!	7 / 7
CCC '07 J1 - Who is in the Middle?	3 / 3
CCC '07 J2 - I Speak TXTMSG	3 / 3
CCC '07 J3 - Deal or No Deal Calculator	3 / 3
CCC '07 J4 - Anagram Checker	5 / 5
CCC '07 J5 - Keep on Truckin'	7 / 7
CCC '07 S1 - Federal Voting Age	3 / 3
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 S2 - Pennies in the Ring	5 / 5
CCC '08 S3 - Maze	7 / 7
CCC '09 J1 - ISBN	3 / 3
CCC '09 J3 - Good Times	5 / 5
CCC '09 S3 - Degrees Of Separation	10 / 10
CCC '09 S4 - Shop and Ship	10 / 10
CCC '09 S5 - Wireless	12 / 12
CCC '10 J1 - What is n, Daddy?	3 / 3
CCC '10 J3 - Punchy	5 / 5
CCC '10 J4 - Global Warming	5 / 5
CCC '10 J5 - Knight Hop	7 / 7
CCC '10 S4 - Animal Farm	15 / 15
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 S3 - Chances of Winning	10 / 10
CCC '13 S4 - Who is Taller?	7 / 7
CCC '13 S5 - Factor Solitaire	15 / 15
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 '14 S4 - Tinted Glass Window	15 / 15
CCC '15 J1 - Special Day	3 / 3
CCC '15 J2 - Happy or Sad	3 / 3
CCC '15 J3 - Rövarspråket	5 / 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 '15 S5 - Greedy For Pies	17 / 17
CCC '16 J1 - Tournament Selection	3 / 3
CCC '16 J2 - Magic Squares	3 / 3
CCC '16 J3 - Hidden Palindrome	5 / 5
CCC '16 J4 - Arrival Time	5 / 5
CCC '16 S1 - Ragaman	3 / 3
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 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 '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 S4 - Balanced Trees	15 / 15
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	10 / 20
CCC '19 S1 - Flipper	3 / 3
CCC '19 S2 - Pretty Average Primes	5 / 5
CCC '19 S5 - Triangle: The Data Structure	20 / 20
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 S3 - Searching for Strings	12 / 12
CCC '20 S4 - Swapping Seats	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 '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 '22 S4 - Good Triplets	15 / 15
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	7 / 7
CCC '23 S3 - Palindromic Poster	10 / 10
CCC '23 S5 - The Filter	20 / 20
CCC '96 S1 - Deficient, Perfect, and Abundant	5 / 5
CCC '96 S2 - Divisibility by 11	7 / 7
CCC '96 S3 - Pattern Generator	5 / 5
CCCHK '08 J1 - Best fish	3 / 3
CCCHK '15 S1 - Finding number of pairs	7 / 7

Problem	Score
CCO '00 P4 - Packet Routing	7 / 7
CCO '01 P1 - The Monkey Dance	10 / 10
CCO '03 P1 - BFed	10 / 10
CCO '10 P2 - Tree Pruning	15 / 15
CCO '10 P3 - Wowow	15 / 15
CCO '13 P6 - Repetitivity	25 / 25
CCO '15 P4 - Cars on Ice	10 / 10
CCO '18 P2 - Wrong Answer	11.520 / 12
CCO '20 P4 - Travelling Salesperson	25 / 25
CCO '23 P1 - Binaria	12 / 12
CCO '96 P1 - Train Swapping	5 / 5
CCO '98 P1 - Fibonacci Numbers	7 / 7

Problem	Score
NOI '00 P1 - Ceramic Necklace	5 / 5
NOI '00 P4 - Trie	7 / 7
NOI '00 P5 - Frogs Crossing the River	10 / 10
NOI '01 P1 - Food Chain	15 / 15
NOI '01 P2 - Artillery Positioning	20 / 20
NOI '01 P4 - Applications of Arctangent	15 / 15
NOI '01 P6 - Secret of the Meteorite	15 / 15
NOI '02 P1 - Legend of the Galactic Heroes	15 / 15
NOI '04 P1 - The Depressed Cashier	20 / 20
NOI '05 P2 - Maintaining a Sequence	30 / 30
NOI '07 P1 - Social Network	15 / 15
NOI '08 P3 - Hiring Employees	25 / 25
NOI '09 P2 - Little G the Poet	25 / 25
NOI '10 P1 - Energy Harvesting	17 / 17
NOI '14 P1 - Getting-Up Syndrome	10 / 10
NOI '14 P4 - Zoo	15 / 15
NOI '15 P1 - Automated Program Analyzer	12 / 12
NOI '15 P3 - Sushi Dinner	25 / 25
NOI '15 P4 - Homeric Epics	25 / 25
NOI '97 P2 - Optimal Routing	7 / 7
NOI '99 P2 - Nails and Ball	15 / 15
NOI '99 P3 - Birthday Cake	20 / 20
NOI '99 P4 - Chessboard Division	15 / 15
NOI '99 P6 - Memory Allocation	20 / 20
NOIP '04 P2 - Combine Fruit	5 / 5
NOIP '04 P3 - Chorus Formation	10 / 10
NOIP '04 P4 - Bugs Eating Computation	15 / 15
NOIP '07 P1 - Counting Numbers	3 / 3
NOIP '15 P5 - Substring	12 / 12
NOIP '18 Junior P1 - Title Statistics	3 / 3
NOIP '18 Junior P2 - The Big Battle	7 / 7
NOIP '18 Junior P3 - Shuttle Bus	12 / 12
NOIP '18 P1 - Paving Roads	7 / 7
NOIP '18 P2 - Currency System	10 / 10
NOIP '18 P3 - Constructing Tracks	17 / 17
NOIP '18 P4 - Travel	10 / 10
NOIP '18 P5 - Grid-filling Game	20 / 20
NOIP '21 P1 - Saying Numbers	10 / 10
NOIP '99 P1 - Missile Interception	12 / 12

Problem	Score
Sorting	3 / 3
Next Prime	5 / 5
Next Prime (Hard)	15 / 15
HopScotch II	12 / 12
Longest Common Subsequence	7 / 7
Longest Increasing Subsequence	10 / 10
Modular Multiplicative Inverse	7 / 7
Quine	10 / 10
Unique Elements	3 / 3
Single Source Shortest Path	7 / 7

Problem	Score
COCI '06 Contest 1 #2 Herman	5 / 5
COCI '06 Contest 1 #5 Bond	12 / 12
COCI '06 Contest 2 #1 R2	3 / 3
COCI '06 Contest 2 #4 Sjecišta	7 / 7
COCI '06 Contest 2 #5 Stol	12 / 12
COCI '06 Contest 4 #5 Jogurt	12 / 12
COCI '06 Contest 5 #6 Dvaput	5.250 / 15
COCI '07 Contest 2 #1 Bijele	3 / 3
COCI '07 Contest 5 #3 Jabuke	7 / 7
COCI '09 Contest 2 #1 Faktor	3 / 3
COCI '09 Contest 4 #1 Autori	3 / 3
COCI '09 Contest 5 #4 Zuma	15 / 15
COCI '09 Contest 5 #5 Program	12 / 12
COCI '10 Contest 3 #5 Diferencija	12 / 12
COCI '10 Contest 5 #5 Dvoniz	12 / 12
COCI '11 Contest 3 #5 Plaće	12 / 12
COCI '11 Contest 5 #3 Dna	10 / 10
COCI '11 Contest 6 #5 Pastele	12 / 12
COCI '12 Contest 5 #4 Hipercijevi	10 / 10
COCI '13 Contest 1 #3 Ratar	15 / 15
COCI '13 Contest 2 #1 Volim	3 / 3
COCI '13 Contest 2 #2 Misa	5 / 5
COCI '13 Contest 5 #3 Eksplozjia	10 / 10
COCI '14 Contest 3 #4 Coci	15 / 15
COCI '14 Contest 3 #5 Stogovi	15 / 15
COCI '14 Contest 4 #3 Pripreme	10 / 10
COCI '14 Contest 5 #1 Funghi	3 / 3
COCI '14 Contest 6 #5 Neo	17 / 17
COCI '14 Contest 7 #3 ACM	12 / 12
COCI '15 Contest 2 #4 Savez	15 / 15
COCI '15 Contest 4 #4 Chewbacca	12 / 12
COCI '16 Contest 1 #1 Tarifa	3 / 3
COCI '16 Contest 4 #1 Bridž	3 / 3
COCI '20 Contest 5 #2 Po	7 / 7
COCI '22 Contest 5 #5 Zastave	17 / 17
COI '06 #1 Patrik	12 / 12
COI '11 #1 Kampanja	20 / 20
COCI '08 Regional #2 Majstor	5 / 5

Problem	Score
DMOJ Capture The Flag '20 G1 - Sanity Check	3 / 3
DMOJ Capture The Flag '20 G2 - Where's the flag?	3 / 3
DMOJ Capture The Flag '20 F1 - RGB	3 / 3
DMOJ Capture The Flag '20 F2 - Queries & Strings	5 / 5
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	15 / 15
Binary Search Tree Test	15 / 15

Problem	Score
DMOPC '13 Contest 1 P4 - AFK	7 / 7
DMOPC '14 Contest 1 P2 - Tiles	3 / 3
DMOPC '14 Contest 1 P4 - Perfect Timing	5 / 5
DMOPC '14 Contest 1 P5 - Surprise Teleport	6.222 / 7
DMOPC '14 Contest 2 P1 - Logging Log	3 / 3
DMOPC '14 Contest 2 P3 - Sawmill	7 / 7
DMOPC '14 Contest 2 P4 - Deforestation	5 / 5
DMOPC '14 Contest 5 P1 - Core Drill	3 / 3
DMOPC '14 Contest 5 P2 - Longest Tunnel	3 / 3
DMOPC '14 Contest 5 P4 - Kittan's Dilemma	10 / 10
DMOPC '14 Contest 7 P1 - Flare	3 / 3
DMOPC '15 Contest 1 P5 - Lelei and Dragon Scales	10 / 10
DMOPC '15 Contest 1 P6 - Lelei and Contest	17 / 17
DMOPC '15 Contest 2 P4 - Personal Assistant	12 / 12
DMOPC '15 Contest 3 P4 - Contagion	12 / 12
DMOPC '15 Contest 5 P5 - World Line Convergence	15 / 15
DMOPC '15 Contest 6 P5 - A Classic Problem	10 / 10
DMOPC '15 Contest 7 P2 - Not a Wall of Text	3 / 3
DMOPC '16 Contest 1 P0 - C.C. and Cheese-kun	3 / 3
DMOPC '16 Contest 1 P5 - Blood Tubes	12 / 12
DMOPC '16 Contest 2 P4 - Zeros	7 / 7
DMOPC '16 Contest 4 P1 - Fast Exponents	5 / 5
DMOPC '16 Contest 4 P3 - Carnival Phantasm	10 / 10
DMOPC '16 Contest 4 P5 - Migrant Mascot	10 / 10
DMOPC '17 Contest 1 P4 - Quests	3.600 / 12
DMOPC '17 Contest 2 P1 - 0-1 Knapsack	3 / 3
DMOPC '17 Contest 4 P0 - Catch	3 / 3
DMOPC '18 Contest 1 P0 - Sorting	3 / 3
DMOPC '18 Contest 1 P3 - Sorting	12 / 12
DMOPC '18 Contest 4 P3 - Dr. Henri and Ionization	10 / 10
DMOPC '19 Contest 1 P0 - Range Finding	3 / 3
DMOPC '19 Contest 4 P0 - Yikes	3 / 3
DMOPC '19 Contest 5 P0 - Concurrent Competitor Counting	3 / 3
DMOPC '19 Contest 6 P0 - Trivial Math	3 / 3
DMOPC '19 Contest 6 P4 - Grade 12 Math	15 / 15
DMOPC '20 Contest 1 P1 - Victor Gets Quizzed	3 / 3
DMOPC '20 Contest 1 P2 - Victor's Moral Dilemma	5 / 5
DMOPC '20 Contest 1 P3 - Victor's Algorithm	7 / 7
DMOPC '20 Contest 4 P3 - Roving Roombas	12 / 12
DMOPC '20 Contest 7 P1 - Bob and Balance	7 / 7
DMOPC '21 Contest 10 P5 - Number Theory	20 / 20
DMOPC '21 Contest 3 P2 - Weak Data	10 / 10
DMOPC '21 Contest 4 P1 - Tree Shopping	7 / 7
DMOPC '21 Contest 4 P3 - Palindromic Presents	12 / 12
DMOPC '21 Contest 5 P2 - Permutations & Primes	7 / 7
DMOPC '21 Contest 8 P2 - Kanna Market	10 / 10
DMOPC '22 Contest 5 P1 - Triple Triplets	5 / 5
DMOPC '22 Contest 5 P6 - Threes and Twos	20 / 20
DMOPC '23 Contest 1 P1 - Peak Grid	5 / 5
DMOPC '23 Contest 1 P2 - Knights on Chessboard	10 / 10
DMOPC '23 Contest 1 P3 - Colour Scheme	12 / 12
DMOPC '23 Contest 1 P4 - Wandering Walk	2.500 / 17
DMOPC '23 Contest 1 P5 - Perfect Matching	5 / 25
DMPG '15 S5 - Black and White	12 / 12
DMPG '16 B1 - BFS	3 / 3
DMPG '16 S5 - Pizza Bag	12 / 12
DMPG '17 G2 - Holy Grail War	17 / 17
DMPG '17 S2 - Anime Conventions	7 / 7
DMPG '18 B2 - Mimi and Modulus	3 / 3
DMPG '19 B1 - Registration	3 / 3

Problem	Score
DWITE '09 R3 #1 - Quiz Time	3 / 3
DWITE '09 R5 #1 - ASCII bar graphs	3 / 3
DWITE '10 R5 #5 - Cube World	12 / 12
DWITE '11 R4 #2 - Prime Time	5 / 5
DWITE '11 R5 #3 - Unit rectangles	3 / 3
DWITE '11 R5 #4 - Cube World	12 / 12

Problem	Score
GFSS Christmas Challenge P1 - Arithmetic Operators	3 / 3
GFSSOC '17 J2 - Admission Average	3 / 3
GFSSOC '14 Winter J2 - Wow much parking lot	3 / 3
GFSSOC '14 Winter S3 - Hide n Seek	12 / 12
GFSSOC '14 Winter S4 - Stalactites	17 / 17
GFSSOC '15 Fall J1 - CodeFights	3 / 3

Problem	Score
ACM U of T Tryouts C0 A - Max Flow	3 / 3
CERC '07 B - Strange Billboard	10 / 10
ICPC PACNW 2016 J - Shopping	15 / 15
UCRPC F21 B - Lost in the Shuffle	3 / 3

Problem	Score
IOI '00 P1 - Palindrome	10 / 10
IOI '01 P1 - Mobile Phones	15 / 15
IOI '02 P4 - Batch Scheduling	20 / 20
IOI '06 P1 - Deciphering the Mayan Writing	7 / 7
IOI '11 P2 - Race	17 / 17
IOI '11 P2 - Race (Standard I/O)	17 / 17
IOI '14 P2 - Wall	20 / 20
IOI '14 P2 - Wall (Standard I/O)	20 / 20
IOI '14 P3 - Game	20 / 20
IOI '14 P5 - Friend	30 / 30
IOI '14 P5 - Friend (Standard I/O)	30 / 30
IOI '14 Practice Task 3 - Tile	10 / 10
IOI '94 P1 - The Triangle	7 / 7
IOI '94 P2 - The Castle	10 / 10
IOI '96 P1 - A Game	10 / 10
IOI '98 P3 - Party Lamps	12 / 12

Problem	Score
JOI '17 Final P4 - Commuter Pass	15 / 15
JOI '18 Spring Camp Day 1 P3 - Tents	20 / 20

Problem	Score
Mock CCC '20 Contest 1 J1 - A Rage Tree Problem	3 / 3
Mock CCC '20 Contest 1 J3 - A Geometry Problem	3 / 3
Mock CCC '22 Contest 1 J1 - Square Root Decomposition	3 / 3
Mock CCC '23 Contest 1 J1 - Final Velocity	3 / 3
Mock CCC '23 Contest 1 J2 - Healthy Schedule	3 / 3
Mock CCC '24 Contest 1 J1 - Lemon Bathtub	3 / 3
Mock CCC '24 Contest 1 J2 - Simple Elo Rating System	3 / 3
Mock CCC '18 Contest 1 J2 - A Substring Problem	3 / 3
Mock CCC '18 Contest 1 J4/S2 - A Square Problem	5 / 5
Mock CCC '18 Contest 1 J5/S3 - A Simulation Problem	7 / 7
Mock CCC '18 Contest 1 S4 - A Graph Problem	12 / 12
Mock CCC '18 Contest 2 S5 - A Link/Cut Tree Problem	15 / 15
Mock CCC '18 Contest 3 J3/S1 - A String Problem	5 / 5
Mock CCC '18 Contest 5 J1 - Looking for the CCC	3 / 3
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 S1 - Tudor's Double Doors	3 / 3
Mock CCC '21 S2 - Colorful Strings	7 / 7
Mock CCC '22 1 S1 - Big Mattress Tournament	5 / 5
Riolku's Mock CCC S2 - Keen Keener Sequence	7 / 7
Riolku's Mock CCC S2 - Keen Keener Sequence (Hard Version)	12 / 12

Problem	Score
CCO Preparation Test 1 P3 - K-th Rank Student	17 / 17
CCO Preparation Test 3 P2 - Packing Up	25 / 25
CCO Preparation Test 5 P1 - City Game	15 / 15
Mock CCO '17 Problem 2 - Penetrating Power	17 / 17
Mock CCO '18 Contest 3 Problem 4 - Roger Solves A Classic Rage Tree Problem	10 / 10

Problem	Score
SAC '22 Code Challenge 2 P5 - Even Colouring	10 / 10
SAC '22 Code Challenge 3 Junior P1 - Normal Problem	3 / 3
SAC '22 Code Challenge 3 Junior P2 - Normal Lines	3 / 3
SAC '22 Code Challenge 3 Junior P3 - Normal Probabilities	3 / 3
SAC '22 Code Challenge 3 P1 - Hair Hazards	3 / 3
SAC '22 Code Challenge 4 P1 - Obligatory Car Problem	3 / 3
SAC '22 Code Challenge 5 Junior P1 - Monkey, Type!	3 / 3
SAC '22 Code Challenge 5 Junior P2 - Badminton Scoring	3 / 3

Problem	Score
Back From Summer '17 P6: Crowded Cities	20 / 20
Back To School '16: Cherry Tree	12 / 12
Canada Day Contest 2021 - CCC Bad Haha	12 / 12
CCCJQR P3	7 / 7
CCCJQR P5	0.600 / 15
Max's Anger Contest Series 1 P1 - Hunger Bar	3 / 3
Miracle Sort	3 / 3
MNYC '16: King Modulus	3 / 3
MNYC '16: Rocks	15 / 15
MNYC '17: Hurontario	10 / 10
MNYC '17: Removing Christmas Trees	15 / 15
Piggy	7 / 7
Sword Art Online Judge	7 / 7
Triway Cup '18 Summer B - Beautiful Water Pearl	7 / 7
Too Simple	7 / 7
New Year's '16 P7 - Old Christmas Lights	17 / 17
New Year's '18 P4 - The Polar Express	7 / 7

Problem	Score
TLE '15 P4 - Olympiads Homework	12 / 12
TLE '16 Contest 6 (Mock CCC) J2 - Carol's Flowers	3 / 3
TLE '16 Contest 7 P4 - Abstract Problem	10 / 10

Problem	Score
16 BIT S/W ONLY	3 / 3
2spooky4me	7 / 7
Mispelling	3 / 3
Triple Fat Ladies	5 / 5
Appleby Contest '19 P5 - Matrix Operation	10 / 10
Appleby Contest '20 P1 - Terrific Triangles	3 / 3
Arcadia Computing Contest 1 P1 - Test Anxiety	3 / 3
Arcadia Computing Contest 1 P2 - Chemistry	5 / 5
A Plus B	3 / 3
Art Academy VII: A Mysterious Object	12 / 12
A Times B	20 / 20
PEG Test '14 - Water	3 / 3
List Minimum	3 / 3
List Minimum (Easy)	3 / 3
List Minimum (Hard)	5 / 5
Lexicographically Least Substring (Hard)	15 / 15
String Finding	5 / 5
Boolean	3 / 3
BPC 1 J1 - Facial Recognition	3 / 3
BSSPC '21 J1 - Eggy's New Clothes	3 / 3
BSSPC '22 P1 - Bubble Tea Tracker	3 / 3
Back to School '24 P1 - Kicking	5 / 5
Back to School '24 P2 - Cheating	10 / 10
Casino Crisis	12 / 12
Checkerboard Summation (Easy)	12 / 12
Checkerboard Summation (Hard)	15 / 15
Cheerio Contest 1 J3 - Festival	5 / 5
Cheerio Contest 1 S1/J4 - Going to School	5 / 5
Cheerio Contest 1 S3 - Stock Trading	7 / 7
Cheerio Contest 2 P1 - Cow Pasture	3 / 3
Cheerio Contest 3 P3 - Everything Array	12 / 12
Chores	7 / 7
3n+1	3 / 3
Ray's Tricky Connectivity	10 / 10
CPC '19 Contest 1 P1 - Distance	3 / 3
CPC '21 Contest 1 P2 - AQT and Multiset	7 / 7
CPC '21 Contest 1 P3 - AQT and Circles	10 / 10
CPC '21 Contest 1 P4 - AQT and Directed Graph	12 / 12
Matrix Determinant	13.080 / 15
Discerning Discounts	3 / 3
Longest Increasing Subsequence	7 / 7
Counting Subsequences	10 / 10
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 H - Grid 1	7 / 7
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 S - Digit Sum	12 / 12
Educational DP Contest AtCoder Y - Grid 2	17 / 17
Educational DP Contest AtCoder Z - Frog 3	20 / 20
Diagnostic Test '16 Level 2 P3 - Remove Cancer	3 / 3
Fast Factorial Calculator	7 / 7
Fibonacci Sequence	15 / 15
Fibonacci Sequence (Harder)	17 / 17
GlobeX Cup '18 J1 - Rounding Errors	3 / 3
Good Debugging	17 / 17
Hailstone Numbers	3 / 3
HCI '16 - Cheapest Operation Ever	20 / 20
HCI '16 - Xorpow	10 / 10
Hello, World!	3 / 3
HHPC1 P1 - Yielding the Longest Substring	5 / 5
HHPC1 P2 - Yuniformity Challenge	3 / 10
HHPC1 P3 - Yonder Ridge	3.600 / 12
HHPC1 P4 - Yet Another A+B Problem	10 / 10
ICHB Selection Contest '17 Problem 3 - Parallel Universe	12 / 12
Inaho II	25 / 25
Levve Loves Segment Trees	15 / 15
A Math Contest P10 - Tricky Multisets	12 / 12
MCIPC Contest 1 P2 - Infinite Chessboard	3 / 3
MCIPC Contest 2 P1 - Super Mega Snowball	3 / 3
MCIPC Contest 2 P2 - Icicles	3 / 3
OTHS Coding Competition 1 (Mock CCC) J1 - Math Assistance	3 / 3
OTHS Coding Competition 1 (Mock CCC) J2 - Wand Selection	3 / 3
OTHS Coding Competition 1 (Mock CCC) J3 - Explosion	5 / 5
OTHS Coding Competition 1 (Mock CCC) J4 - Railgun	7 / 7
OTHS Coding Competition 2 P1 - Chess Pieces	3 / 3
OTHS Coding Competition 2 P2 - Ghoul Investigators	3 / 3
OTHS Coding Competition 2 P3 - Tally Clicker	5 / 5
OTHS Coding Competition 2 P4 - Magic Barrier	5 / 5
OTHS Coding Competition 2 P5 - Coffee Jelly	7 / 7
PIB '20 P1 - Marcus and Head Bonks	3 / 3
Pick It	15 / 15
Prime Factorization	5 / 5
Primes	3 / 3
Primes 2	15 / 15
Primes 3	15 / 15
VMSS Pre-Windsor P1 - Java	3 / 3
Self-deception	15 / 15
Disclosure	10 / 10
Raytracing	10 / 10
RTE '16 S3 - School Traversal	7 / 7
Singularity Cup P1 - Maximum Permutation Product	5 / 5
Singularity Cup P2 - Reverse Substring Partitioning	10 / 10
Singularity Cup P3 - Interplanetary Travel	15 / 15
Singularity Cup P4 - Staircase Sum	5.100 / 17
The Cosmic Era P1 - Ship	3 / 3
The Cosmic Era P3 - Battle Positions	7 / 7
Dynamic Range Minimum Test	12 / 12
Python Infinite Loop	7 / 7
SMAC 08/09 (Oct) #3 - Jumpscotch	12 / 12
Bubble Sort	7 / 7
Segment Tree Practice 1	12 / 12
Segment Tree Practice 2	12 / 12
Segment Tree Practice 3	15 / 15
Economy	3 / 3
TTC	3 / 3
THICC '17 P5 - Smarties	7 / 7
Towers	3 / 3
Tropical Bananas	10 / 10
TSS Club Fair 2017 Problem B	7 / 7
UACC 1 P1 - Bench Press Bob	3 / 3
UACC 1 P2 - Puzzling Parks	5 / 5
UACC 1 P3 - Cheeky Checkers	7 / 7
UACC 1 P4 - Converging Streams	10 / 10
UACC 1 P5 - A Lab Report	10 / 10
UHCC1 P1 - PONG!	3 / 3
UHCC1 P2 - String	5 / 5
UTS Open '15 #3 - Pogo	25 / 25
UTS Open '21 P3 - Latin Class	10 / 10
Valentine's Day '19 J3 - Love!	7 / 7
Vending Machine	10 / 10
VPEX P4 - Etopika	12 / 12
WOSS Dual Olympiad 2023 J1: Minimum Price	3 / 3
WOSS Dual Olympiad 2023 J2: 3 Numbers	5 / 5
WOSS Dual Olympiad 2023 J3/S1: Moving Sand	7 / 7
XOR	7 / 7
XOR Minimum	17 / 17

Problem	Score
VMSS '15 #2 - Tomb Robbing	7 / 7
VMSS '15 #4 - Frank and Roads	10 / 10
VM7WC '15 #2 Silver - 4 Nations, 1 Secret	10 / 10
VM7WC '15 #5 Gold - Tree Planting	12 / 12

Problem	Score
Wesley's Anger Contest 3 Problem 1 - Snow Day Predictor	3 / 3
Wesley's Anger Contest 6 Problem 1 - Timbit Sales	3 / 3
Wesley's Anger Contest Reject 2 - 🥕suba	3 / 3

Problem	Score
Waterloo 2017 Fall A - Art	3 / 3
Waterloo 2017 Winter A - Vera and Outfits	3 / 3

Problem	Score
WC '07 P3 - Strategy Meeting	10 / 10
WC '15 Contest 2 J1 - A New Hope	3 / 3
WC '16 Contest 1 J1 - A Spooky Season	3 / 3
WC '17 Contest 1 J1 - Canadian Accent	3 / 3
WC '17 Contest 1 J2 - How's the Weather?	3 / 3
WC '17 Contest 2 J1 - The Rings of Power	3 / 3
WC '17 Contest 4 J1 - Fight or Flight	3 / 3
WC '17 Contest 4 S2 - Strange Travels	12 / 12
WC '18 Contest 1 J2 - Making the Cut	3 / 3
WC '18 Contest 2 J1 - Alternate Access	3 / 3
WC '18 Contest 2 J2 - This Message will Self-Destruct	3 / 3
WC '18 Contest 2 S1 - Laser Grid	7 / 7
WC '18 Contest 4 J1 - A Fistful of Quarters	3 / 3

Problem	Score
Yet Another Contest 1 P1 - Mixed Doubles	7 / 7
Yet Another Contest 4 P1 - Snap	5 / 5
Yet Another Contest 6 P1 - No More Separation	5 / 5
Yet Another Contest 7 P1 - Page Turning	5 / 5
Yet Another Contest 7 P2 - Coprime Grid	10 / 10
Yet Another Contest 8 P1 - Permutation Sorting	5 / 5
Yet Another Contest 8 P2 - No More Modern Art	7 / 7
Yet Another Contest 8 P3 - Herobrine	2.400 / 12
Yet Another Contest 8 P4 - Fluke 2	4.500 / 15