User JY900

Problem	Score
CCC '00 S1 - Slot Machines	5.0 / 5.0
CCC '00 S2 - Babbling Brooks	7.0 / 7.0
CCC '00 S4 - Golf	10.0 / 10.0
CCC '01 J1 - Dressing Up	3.0 / 3.0
CCC '01 J2 - Mod Inverse	3.0 / 3.0
CCC '01 S1 - Keeping Score	5.0 / 5.0
CCC '01 S3 - Strategic Bombing	10.0 / 10.0
CCC '02 J2 - AmeriCanadian	3.0 / 3.0
CCC '02 S1 - The Students' Council Breakfast	5.0 / 5.0
CCC '02 S2 - Fraction Action	5.0 / 5.0
CCC '02 S3 - Blindfold	5.0 / 5.0
CCC '02 S4 - Bridge Crossing	10.0 / 10.0
CCC '03 J1 - Trident	3.0 / 3.0
CCC '03 J2 - Picture Perfect	3.0 / 3.0
CCC '03 S1 - Snakes and Ladders	5.0 / 5.0
CCC '03 S2 - Poetry	5.0 / 5.0
CCC '03 S3 - Floor Plan	10.0 / 10.0
CCC '03 S4 - Substrings	15.0 / 15.0
CCC '03 S5 - Trucking Troubles	12.0 / 12.0
CCC '04 J1 - Squares	3.0 / 3.0
CCC '04 J2 - Terms of Office	3.0 / 3.0
CCC '04 J4 - Simple Encryption	5.0 / 5.0
CCC '04 S1 - Fix	5.0 / 5.0
CCC '04 S3 - Spreadsheet	10.0 / 10.0
CCC '05 J2 - RSA Numbers	3.0 / 3.0
CCC '05 J5 - Bananas	10.0 / 10.0
CCC '05 S1 - Snow Calls	5.0 / 5.0
CCC '05 S2 - Mouse Move	5.0 / 5.0
CCC '05 S3 - Quantum Operations	10.0 / 10.0
CCC '05 S4 - Pyramid Message Scheme	10.0 / 10.0
CCC '05 S5 - Pinball Ranking	15.0 / 15.0
CCC '06 J1 - Canadian Calorie Counting	3.0 / 3.0
CCC '06 J2 - Roll the Dice	3.0 / 3.0
CCC '06 J4 - It's tough being a teen!	7.0 / 7.0
CCC '06 S2 - Attack of the CipherTexts	5.0 / 5.0
CCC '07 J1 - Who is in the Middle?	3.0 / 3.0
CCC '07 J3 - Deal or No Deal Calculator	3.0 / 3.0
CCC '07 J5 - Keep on Truckin'	7.0 / 7.0
CCC '07 S1 - Federal Voting Age	3.0 / 3.0
CCC '07 S3 - Friends	10.0 / 10.0
CCC '07 S4 - Waterpark	10.0 / 10.0
CCC '07 S5 - Bowling for Numbers	10.0 / 10.0
CCC '08 J2 - Do the Shuffle	3.0 / 3.0
CCC '08 S2 - Pennies in the Ring	5.0 / 5.0
CCC '08 S3 - Maze	10.0 / 10.0
CCC '08 S4 - Twenty-four	10.0 / 10.0
CCC '09 J2 - Old Fishin' Hole	5.0 / 5.0
CCC '09 S3 - Degrees Of Separation	10.0 / 10.0
CCC '09 S4 - Shop and Ship	15.0 / 15.0
CCC '09 S5 - Wireless	15.0 / 15.0
CCC '10 J1 - What is n, Daddy?	3.0 / 3.0
CCC '10 J4 - Global Warming	10.0 / 10.0
CCC '10 J5 - Knight Hop	7.0 / 7.0
CCC '11 J1 - Which Alien?	3.0 / 3.0
CCC '11 J2 - Who Has Seen The Wind	5.0 / 5.0
CCC '11 J5 - Unfriend	7.0 / 7.0
CCC '11 S1 - English or French?	5.0 / 5.0
CCC '11 S2 - Multiple Choice	5.0 / 5.0
CCC '12 J1 - Speed fines are not fine!	3.0 / 3.0
CCC '12 J2 - Sounds fishy!	3.0 / 3.0
CCC '12 S1 - Don't pass me the ball!	3.0 / 3.0
CCC '12 S3 - Absolutely Acidic	7.0 / 7.0
CCC '12 S5 - Mouse Journey	10.0 / 10.0
CCC '13 J1 - Next in line	3.0 / 3.0
CCC '13 J2 - Rotating letters	3.0 / 3.0
CCC '13 J4 - Time on task	5.0 / 5.0
CCC '13 S3 - Chances of Winning	12.0 / 12.0
CCC '13 S4 - Who is Taller?	10.0 / 10.0
CCC '13 S5 - Factor Solitaire	15.0 / 15.0
CCC '14 J1 - Triangle Times	3.0 / 3.0
CCC '14 J3 - Double Dice	3.0 / 3.0
CCC '14 S1 - Party Invitation	5.0 / 5.0
CCC '14 S2 - Assigning Partners	5.0 / 5.0
CCC '14 S3 - The Geneva Confection	1.4 / 7.0
CCC '15 J1 - Special Day	3.0 / 3.0
CCC '15 J5 - π-day	10.0 / 10.0
CCC '15 S4 - Convex Hull	15.0 / 15.0
CCC '16 J1 - Tournament Selection	3.0 / 3.0
CCC '16 J2 - Magic Squares	3.0 / 3.0
CCC '16 J3 - Hidden Palindrome	5.0 / 5.0
CCC '16 S3 - Phonomenal Reviews	15.0 / 15.0
CCC '17 J1 - Quadrant Selection	3.0 / 3.0
CCC '17 J2 - Shifty Sum	3.0 / 3.0
CCC '17 S4 - Minimum Cost Flow	11.0 / 17.0
CCC '18 J1 - Telemarketer or not?	3.0 / 3.0
CCC '18 J2 - Occupy parking	3.0 / 3.0
CCC '18 J5 - Choose your own path	7.0 / 7.0
CCC '18 S2 - Sunflowers	5.0 / 5.0
CCC '18 S3 - RoboThieves	8.0 / 12.0
CCC '18 S4 - Balanced Trees	15.0 / 15.0
CCC '19 J1 - Winning Score	3.0 / 3.0
CCC '19 J2 - Time to Decompress	3.0 / 3.0
CCC '19 S1 - Flipper	3.0 / 3.0
CCC '19 S2 - Pretty Average Primes	5.0 / 5.0
CCC '19 S4 - Tourism	2.0 / 20.0
CCC '20 J1 - Dog Treats	3.0 / 3.0
CCC '20 J2 - Epidemiology	3.0 / 3.0
CCC '20 S1 - Surmising a Sprinter's Speed	3.0 / 3.0
CCC '20 S2 - Escape Room	7.0 / 7.0
CCC '20 S3 - Searching for Strings	3.5 / 10.0
CCC '20 S4 - Swapping Seats	8.8 / 12.0
CCC '97 S1 - Sentences	5.0 / 5.0
CCC '98 S1 - Censor	5.0 / 5.0
CCC '99 S4 - A Knightly Pursuit	12.0 / 12.0
CCCHK '08 J1 - Best fish	3.0 / 3.0
CCCHK '15 J3 - Queens can't attack me!	5.0 / 5.0

Problem	Score
CCO '02 P5 - Connect The Campus	12.0 / 12.0
CCO '05 P1 - Number Matrix	10.0 / 10.0
CCO '05 P5 - Segments	10.0 / 10.0
CCO '08 P4 - Herding	10.0 / 10.0
CCO '08 P5 - Candy	5.32 / 7.0
CCO '10 P4 - Computer Purchase Return	10.0 / 10.0
CCO '11 P2 - Vampire Tunnels	15.0 / 15.0
CCO '11 P3 - Spies Like Us	10.0 / 10.0
CCO '14 P4 - Where's That Fuel?	7.0 / 7.0
CCO '15 P1 - Hungry Fox	15.0 / 15.0
CCO '15 P2 - Artskjid	15.0 / 15.0
CCO '15 P4 - Cars on Ice	9.0 / 15.0
CCO '96 P5 - All Roads Lead Where?	10.0 / 10.0
Mock CCO '18 Contest 4 Problem 3 - Counterattack	20.0 / 20.0

Problem	Score
Sorting	5.0 / 5.0
Next Prime	5.0 / 5.0

Problem	Score
COCI '07 Contest 1 #1 Cetvrta	5.0 / 5.0
COCI '07 Contest 1 #5 Srednji	10.8 / 12.0
COCI '07 Contest 5 #1 Tri	3.0 / 3.0
COCI '08 Contest 1 #1 Skocimis	5.0 / 5.0
COCI '08 Contest 2 #3 Perket	7.0 / 7.0
COCI '08 Contest 2 #5 Setnja	2.1 / 7.0
COCI '09 Contest 1 #2 Domino	5.0 / 5.0
COCI '13 Contest 1 #4 Lopov	15.0 / 15.0
COCI '14 Contest 1 #6 Kamp	20.0 / 20.0
COCI '14 Contest 2 #2 Utrka	5.0 / 5.0
COCI '14 Contest 3 #1 Strojopis	5.0 / 5.0
COCI '14 Contest 4 #4 Mravi	10.0 / 10.0
COCI '14 Contest 5 #1 Funghi	3.0 / 3.0
COCI '14 Contest 5 #3 Traktor	7.0 / 7.0
COCI '14 Contest 7 #3 ACM	12.0 / 12.0
COCI '15 Contest 1 #1 Karte	5.0 / 5.0
COCI '15 Contest 4 #1 Yoda	3.0 / 5.0
COCI '15 Contest 5 #1 Zamka	3.0 / 3.0
COCI '17 Contest 2 #1 Košnja	3.0 / 3.0
COCI '19 Contest 4 #2 Spiderman	1.4 / 7.0
COCI '06 Regional #3 Firefly	10.0 / 10.0

User JY900

Points breakdown

ACM-ICPC (13.0 points)

APIO (20.0 points)

BlueBook (3.0 points)

Bulgarian OI (20.0 points)

CCC (667.7 points)

CCO (158.3 points)

Classics (10.0 points)

COCI (140.3 points)

Data Structure Tests (35.0 points)

DMOPC (342.2 points)

DWITE (93.0 points)

ECOO (38.2 points)

FHC (12.0 points)

Fun Math (8.0 points)

GFSSOC (41.0 points)

IOI (77.0 points)

Mock CCC (25.0 points)

Seasonal (105.9 points)

SIUCF (10.0 points)

TLE (10.0 points)

TSOC (17.0 points)

Uncategorized (481.0 points)

VM7WC (57.0 points)

Woburn Challenge (22.0 points)

Problem	Score
Binary Indexed Tree Test	10.0 / 10.0
Disjoint Set Test	10.0 / 10.0
Segment Tree Test	15.0 / 15.0

Problem	Score
DMOPC '13 Contest 1 P4 - AFK	12.0 / 12.0
DMOPC '13 Contest 3 P3 - Crossing Field	10.0 / 10.0
DMOPC '13 Contest 3 P5 - A Romantic Dinner	15.0 / 15.0
DMOPC '14 Contest 1 P1 - Median Mark	5.0 / 5.0
DMOPC '14 Contest 1 P2 - Tiles	3.0 / 3.0
DMOPC '14 Contest 1 P3 - New Students	7.0 / 7.0
DMOPC '14 Contest 1 P5 - Surprise Teleport	12.0 / 12.0
DMOPC '14 Contest 2 P3 - Sawmill	7.0 / 7.0
DMOPC '14 Contest 2 P5 - Sawmill Scheme	15.0 / 15.0
DMOPC '14 Contest 3 P1 - Not Enough Users!	3.0 / 3.0
DMOPC '14 Contest 5 P3 - Golden Lily	0.5 / 10.0
DMOPC '14 Contest 5 P6 - Save Nagato!	15.0 / 15.0
DMOPC '14 Contest 6 P2 - Longest Tunnel	3.0 / 3.0
DMOPC '14 Exam Time P5 - Happy Teachers	15.0 / 15.0
DMOPC '15 Contest 1 P1 - Itami and Manga	3.0 / 3.0
DMOPC '15 Contest 2 P2 - Admin War	3.0 / 3.0
DMOPC '15 Contest 3 P3 - Dimethylbenzene	7.0 / 7.0
DMOPC '15 Contest 5 P5 - World Line Convergence	15.0 / 15.0
DMOPC '15 Contest 6 P4 - Line Graph	10.0 / 10.0
DMOPC '15 Contest 7 P5 - Ariadne's Thread	17.0 / 17.0
DMOPC '16 Contest 4 P5 - Migrant Mascot	10.0 / 10.0
DMOPC '17 Contest 1 P4 - Quests	12.0 / 12.0
DMOPC '17 Contest 2 P0 - Secrets	3.0 / 3.0
DMOPC '17 Contest 2 P3 - Bad Bunnies	7.0 / 7.0
DMOPC '17 Contest 5 P0 - Mimi and Pizza	3.0 / 3.0
DMOPC '17 Contest 5 P3 - Mimi and Primes	10.0 / 10.0
DMOPC '18 Contest 2 P1 - Pumpkin Patches	3.0 / 3.0
DMOPC '18 Contest 3 P2 - Bob and French Class	7.0 / 7.0
DMOPC '18 Contest 4 P2 - Dr. Henri and Responsibility	7.0 / 7.0
DMOPC '18 Contest 6 P3 - Wish Upon a Star	10.0 / 10.0
DMOPC '19 Contest 1 P2 - Good Writing	7.0 / 7.0
DMOPC '19 Contest 2 P2 - Squares	5.0 / 5.0
DMOPC '19 Contest 6 P0 - Trivial Math	3.0 / 3.0
DMOPC '20 Contest 1 P1 - Victor Gets Quizzed	3.0 / 3.0
DMOPC '20 Contest 1 P2 - Victor's Moral Dilemma	5.0 / 5.0
DMOPC '20 Contest 1 P3 - Victor's Algorithm	7.0 / 7.0
DMOPC '20 Contest 2 P1 - Laugh Graphs	5.0 / 5.0
DMOPC '20 Contest 2 P2 - Lousy Christmas Presents	5.0 / 5.0
DMPG '15 S3 - Zen Garden	7.0 / 7.0
DMPG '16 B1 - BFS	3.0 / 3.0
DMPG '16 S1 - Admin War II	4.5 / 5.0
DMPG '17 B5 - Hackathons	7.0 / 7.0
DMPG '17 S2 - Anime Conventions	7.0 / 7.0
DMPG '18 B2 - Mimi and Modulus	1.2 / 3.0
DMPG '18 G6 - Class Chitchat	20.0 / 20.0
DMPG '19 B1 - Registration	3.0 / 3.0

Problem	Score
DWITE '07 R2 #5 - Bridges In A Graph	7.0 / 7.0
DWITE '07 R3 #3 - Playlist	7.0 / 7.0
DWITE '07 R4 #4 - Shortest path around	7.0 / 7.0
DWITE '08 R1 #2 - Simple Checksum	3.0 / 3.0
DWITE '08 R2 #4 - Big shiny tunes	7.0 / 7.0
DWITE '09 R1 #5 - Running In Circles	7.0 / 7.0
DWITE '09 R2 #5 - Portals Redux	12.0 / 12.0
DWITE '09 R3 #2 - Rounding to Fibonacci	5.0 / 5.0
DWITE '09 R5 #4 - Kind of like OCR	7.0 / 7.0
DWITE '09 R6 #4 - Time for Change	7.0 / 7.0
DWITE '10 R5 #2 - Safe from Rooks	5.0 / 5.0
DWITE '10 R5 #3 - Balancing Act	7.0 / 7.0
DWITE '12 R1 #4 - Trick or Tree'ing	5.0 / 5.0
DWITE '12 R2 #5 - Car Hoppers	7.0 / 7.0

Problem	Score
ECOO '15 R1 P4 - Neanderthal Numbers	10.0 / 10.0
ECOO '16 R1 P1 - Pass or Fail	1.25 / 5.0
ECOO '16 R3 P3 - CamelCase	10.0 / 10.0
ECOO '19 R1 P1 - Free Shirts	5.0 / 5.0
ECOO '19 R3 P1 - Chords	7.0 / 7.0
ECOO '20 P2 - Online Shopping	5.0 / 5.0

Problem	Score
Pursuit of Knowledge	10.0 / 10.0
Hide n Seek	6.0 / 12.0
Mostly Talking	15.0 / 15.0
Secret Santa	7.0 / 7.0
Bruno and Trig	3.0 / 3.0

Problem	Score
IOI '00 P1 - Palindrome	10.0 / 10.0
IOI '01 P1 - Mobile Phones	10.0 / 10.0
IOI '09 P3 - POI	7.0 / 7.0
IOI '09 P5 - Garage	10.0 / 10.0
IOI '13 P1 - Dreaming	20.0 / 20.0
IOI '13 P1 - Dreaming (Standard I/O)	20.0 / 20.0

Problem	Score
Mock CCC '18 Contest 3 S4 - A Graph Problem	10.0 / 10.0
Mock CCC '18 Contest 5 J2 - Smallest Mode	2.0 / 3.0
Mock CCC '18 Contest 5 J5/S3 - Directed Graph Connectivity	7.0 / 7.0
Mock CCC '19 Contest 1 S1 - Pusheen's Report Card	3.0 / 3.0
Mock CCC '19 Contest 2 J1 - Tudor Drinks Some Tea	3.0 / 3.0

Problem	Score
Back to School '16: Harambe	3.0 / 3.0
Back to School '16: Dodgeball	7.0 / 7.0
Back to School '16: Cherry Tree	12.0 / 12.0
Back To School '18: Letter Frequency	5.0 / 5.0
Death Gun	1.4 / 7.0
Rabbit Girls	3.5 / 7.0
MEC '16 P3 - Getting Good at Programming	10.0 / 10.0
MNYC '17: Hurontario	4.0 / 10.0
Piggy	7.0 / 7.0
Scroll	1.0 / 1.0
Is it a Tree?	7.0 / 7.0
Tree Cutting	15.0 / 15.0
Simon and Marcy	10.0 / 10.0
Leftover Eggnog	15.0 / 15.0
Mimi and Christmas Cake	5.0 / 5.0

Problem	Score
TSOC '15 Contest 1 #5 - Giant Ants	10.0 / 10.0
Alex and Animal Rights	7.0 / 7.0

Problem	Score
2spooky4me	7.0 / 7.0
Appleby Contest '19 P4 - Rectangles	7.0 / 7.0
Appleby Contest '19 P5 - Matrix Operation	10.0 / 10.0
Another Contest 5 Problem 1 - Goat Fence	3.0 / 3.0
Interleaving Leaves	5.0 / 5.0
A Coin Problem	12.0 / 12.0
A Noisy Class	7.0 / 7.0
Art Academy V: Ruin	12.0 / 12.0
Palindromic Integer Partition	5.0 / 5.0
Big Deposits	7.0 / 7.0
String Finding	5.0 / 5.0
Board Games	7.0 / 7.0
Boolean	4.0 / 4.0
German Nouns	5.0 / 5.0
Frog 1	7.0 / 7.0
Frog 2	7.0 / 7.0
Vacation	7.0 / 7.0
Knapsack 1	0.778 / 7.0
Knapsack 2	0.13 / 7.0
LCS	7.0 / 7.0
Coins	10.0 / 10.0
Candies	12.0 / 12.0
Slimes	12.0 / 12.0
Matching	12.0 / 12.0
Independent Set	12.0 / 12.0
Permutation	15.0 / 15.0
Tower	8.0 / 20.0
Frog 3	20.0 / 20.0
Exam Prep	1.05 / 7.0
GlobeX Cup '18 J5 - Errands	10.0 / 10.0
GlobeX Cup '18 S2 - Test Scores	7.0 / 7.0
Counting Cycles	10.0 / 10.0
Directed Acyclic Graph	10.0 / 10.0
A Greedy Problem	5.0 / 5.0
Hailstone Numbers	3.0 / 3.0
Oversleep	10.0 / 10.0
Cheapest Operation Ever	20.0 / 20.0
Hello, World!	1.0 / 1.0
Word Scrambler	7.0 / 7.0
Inaho V	1.0 / 3.0
Largest Permutation	10.0 / 10.0
Lil' Jami	7.0 / 7.0
Fun in Föràg	15.0 / 15.0
Esdeath	8.0 / 25.0
Mock CCC14S3 - Spreadsheet Sorting	7.0 / 7.0
Monkey Country	10.0 / 10.0
OCC '19 S2 - Rimuru's Number Game	5.0 / 5.0
PIB '20 P1 - Marcus and Head Bonks	3.0 / 3.0
Pulse	4.0 / 4.0
Character Analysis	5.0 / 5.0
Better Censor	7.0 / 7.0
P4 - HEIGHT	10.0 / 10.0
Rolling Encryption	10.0 / 10.0
Sleigh Ride	10.0 / 10.0
Bubble Sort	7.0 / 7.0
THICC '17 P6 - Tunnels	15.0 / 15.0
Tree Tasks	10.0 / 10.0
VPEX P1 - War on Two Fronts	3.0 / 3.0
VPEX P2 - Darcy Parties	5.0 / 5.0
VPEX P4 - Etopika	12.0 / 12.0
A Very Coordinated Christmas	7.0 / 7.0

Problem	Score
VMSS '15 #2 - Tomb Robbing	7.0 / 7.0
VMSS '15 #4 - Frank and Roads	10.0 / 10.0
VM7WC '15 #6 Gold - Agriphilisophical Data Slaves	10.0 / 10.0
VM7WC '16 #3 Silver - Can Shahir even get there?!	5.0 / 5.0
VM7WC '16 #3 Gold - Hello, Officer.	10.0 / 10.0
VM7WC '16 #4 Bronze - Perfect Squares for Not-So-Perfect Cases	3.0 / 3.0
VM7WC '16 #4 Silver - Tests or Test Cases?	5.0 / 5.0
VM7WC '16 #5 Gold - Jayden Studies Trees	7.0 / 7.0

Problem	Score
WC '18 Contest 3 S2 - Gym Tour	12.0 / 12.0
WC '18 Contest 4 S1 - World of StarCraft	10.0 / 10.0