User jimgao

Points breakdown

20 / 20

AC | C++11

CCO '15 P6 - Eggscavation

on Dec. 2, 2017, 11:51 p.m.

30pp

weighted 100% (30pp)

100 / 100

AC | C++11

NO ACM NO LIFE

on Nov. 11, 2017, 6:44 p.m.

30pp

weighted 95% (29pp)

160 / 160

AC | C++11

COCI '14 Contest 4 #6 Stanovi

on Jan. 27, 2017, 11:49 p.m.

30pp

weighted 90% (27pp)

100 / 100

AC | C++11

JOI '14 Open P2 - Fortune Telling 2

on Dec. 11, 2017, 6:12 p.m.

25pp

weighted 86% (21pp)

100 / 100

AC | C++11

Facebook Hacker Cup '15 Round 3 P3 - Gentrification

on Nov. 16, 2016, 4:47 a.m.

25pp

weighted 81% (20pp)

80 / 80

AC | C++11

Summer Institute '17 Contest 1 P1 - Ant Clans

on Jan. 21, 2018, 11:44 p.m.

20pp

weighted 77% (15pp)

160 / 160

AC | C++11

COCI '14 Contest 1 #6 Kamp

on Jan. 8, 2018, 5:30 p.m.

20pp

weighted 74% (15pp)

10 / 10

AC | C++11

COCI '06 Contest 4 #6 Ispiti

on Dec. 31, 2017, 7:53 p.m.

20pp

weighted 70% (14pp)

100 / 100

AC | C++11

CCO '15 P3 - Solar Flight

on Nov. 27, 2017, 12:03 a.m.

20pp

weighted 66% (13pp)

100 / 100

AC | C++11

APIO '15 P2 - Jakarta Skyscrapers

on Nov. 4, 2017, 9:47 p.m.

20pp

weighted 63% (13pp)

Problem	Category	Points
DMOPC '16 Contest 1 P2 - Lines	DMOPC	7p
DMOPC '16 Contest 2 P2 - Ebola Outbreak	DMOPC	7p
DMOPC '16 Contest 2 P4 - Zeros	DMOPC	7p

Problem	Score
APIO '12 P1 - Dispatching	17 / 17
APIO '15 P1 - Bali Sculptures	1.800 / 20
APIO '15 P2 - Jakarta Skyscrapers	20 / 20

Problem	Score
CCC '00 S4 - Golf	7 / 7
CCC '01 S3 - Strategic Bombing	7 / 7
CCC '01 S4 - Cookies	10 / 10
CCC '02 S2 - Fraction Action	5 / 5
CCC '02 S4 - Bridge Crossing	10 / 10
CCC '02 S5 - Follow the Bouncing Ball	9.375 / 10
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	15 / 15
CCC '03 S5 - Trucking Troubles	9.375 / 10
CCC '04 J1 - Squares	3 / 3
CCC '04 J2 - Terms of Office	0.400 / 3
CCC '05 J2 - RSA Numbers	3 / 3
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 '05 S3 - Quantum Operations	10 / 10
CCC '05 S4 - Pyramid Message Scheme	10 / 10
CCC '05 S5 - Pinball Ranking	12 / 12
CCC '06 J4 - It's tough being a teen!	7 / 7
CCC '06 S3 - Tin Can Telephone	12 / 12
CCC '06 S4 - Groups	10 / 10
CCC '06 S5 - Origin of Life	15 / 15
CCC '07 J5 - Keep on Truckin'	5 / 7
CCC '07 S3 - Friends	7 / 7
CCC '07 S4 - Waterpark	7 / 7
CCC '07 S5 - Bowling for Numbers	10 / 10
CCC '08 S1 - It's Cold Here!	3.300 / 5
CCC '08 S2 - Pennies in the Ring	5 / 5
CCC '08 S3 - Maze	7 / 7
CCC '08 S4 - Twenty-four	10 / 10
CCC '08 S5 - Nukit	10 / 10
CCC '09 S1 - Cool Numbers	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 J4 - Global Warming	5 / 5
CCC '10 J5 - Knight Hop	7 / 7
CCC '10 S1 - Computer Purchase	5 / 5
CCC '10 S2 - Huffman Encoding	5 / 5
CCC '10 S3 - Firehose	12 / 15
CCC '10 S4 - Animal Farm	7.500 / 15
CCC '10 S5 - Nutrient Tree	20 / 20
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 '11 S5 - Switch	12 / 12
CCC '12 J4 - Big Bang Secrets	3 / 3
CCC '12 S3 - Absolutely Acidic	5.600 / 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 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 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 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 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 S1 - Sum Game	3 / 3
CCC '17 S2 - High Tide, Low Tide	5 / 5
CCC '17 S3 - Nailed It!	7 / 7
CCC '17 S4 - Minimum Cost Flow	11 / 17
CCC '17 S5 - RMT	6.700 / 20
CCC '18 J1 - Telemarketer or not?	3 / 3
CCC '18 J2 - Occupy parking	3 / 3
CCC '18 S1 - Voronoi Villages	3 / 3
CCC '18 S3 - RoboThieves	10 / 10
CCC '18 S4 - Balanced Trees	9 / 15
CCC '96 S4 - When in Rome	10 / 10
CCC '96 S5 - Maximum Distance	7 / 7
CCC '97 S2 - Nasty Numbers	5 / 5
CCC '98 S5 - Mountain Passage	8 / 10
CCC '99 S4 - A Knightly Pursuit	12 / 12
CCOQR '16 - Stupendous Bowties	10 / 10
CCOQR '16 - Data Structure	15 / 15
CCCHK '08 J2 - Lucky Number	3 / 3
CCCHK '08 J4 - Tic-tac-toe	5 / 5
CCCHK '15 J1 - Rock-paper-scissors	3 / 3
CCCHK '15 J5 - No friends in the same group.	3 / 15

Problem	Score
CCO '00 P1 - Subsets	10 / 10
CCO '05 P1 - Number Matrix	10 / 10
CCO '05 P5 - Segments	10 / 10
CCO '07 P1 - Cows	10 / 10
CCO '07 P2 - Snowflakes	10 / 10
CCO '07 P3 - Bowling for Numbers++	16.667 / 20
CCO '07 P4 - Gerrymandering	12 / 20
CCO '10 P1 - Barking Dogs!	10 / 10
CCO '10 P2 - Tree Pruning	15 / 15
CCO '10 P3 - Wowow	15 / 15
CCO '10 P4 - Computer Purchase Return	10 / 10
CCO '10 P6 - Shuffle	10 / 10
CCO '11 P2 - Vampire Tunnels	15 / 15
CCO '11 P3 - Spies Like Us	10 / 10
CCO '11 P4 - Reorganization	7 / 7
CCO '12 P1 - Choose Your Own Arithmetic	7 / 7
CCO '12 P2 - The Hungary Games	15 / 15
CCO '12 P4 - Editor Distance	10 / 10
CCO '12 P5 - Sample Size	7 / 7
CCO '13 P1 - All Your Base Belong to Palindromes	10 / 10
CCO '13 P2 - Tourney	12 / 12
CCO '13 P3 - LHC	12 / 12
CCO '13 P6 - Repetitivity	5 / 25
CCO '14 P1 - Troyangles	10 / 10
CCO '14 P2 - King Gruff	15 / 15
CCO '14 P3 - Werewolf	17 / 17
CCO '14 P4 - Where's That Fuel?	7 / 7
CCO '15 P1 - Hungry Fox	15 / 15
CCO '15 P2 - Artskjid	15 / 15
CCO '15 P3 - Solar Flight	20 / 20
CCO '15 P4 - Cars on Ice	4 / 10
CCO '15 P5 - Timpanist	19.231 / 20
CCO '15 P6 - Eggscavation	30 / 30
CCO '16 P1 - Field Trip	10 / 10
CCO '16 P3 - Legends	12 / 30
CCO '16 P4 - O Canada	10 / 10
CCO '16 P5 - Zombie Apocalypse	15 / 15
CCO '17 P1 - Vera and Trail Building	7 / 7
CCO '17 P2 - Cartesian Conquest	4 / 20
CCO '17 P4 - Rainfall Storage	20 / 20
CCO '99 P2 - Common Words	10 / 10

Problem	Score
Next Prime	5 / 5
Next Prime (Hard)	15 / 15
Longest Common Subsequence	7 / 7
Quine	10 / 10
Unique Elements	3 / 3
Single Source Shortest Path	7 / 7

User jimgao

Points breakdown

Authored problems (3)

APIO (38.800 points)

CCC (768.250 points)

CCO (488.898 points)

Classics (47 points)

COCI (421.453 points)

Data Structure Tests (35 points)

DMOPC (782.500 points)

DWITE (12 points)

ECOO (127.533 points)

FHC (89 points)

GFSSOC (150.300 points)

ICPC (23 points)

IOI (64 points)

JOI (25 points)

Mock CCC (105 points)

Mock CCO (37 points)

MWC (12 points)

Seasonal (281.950 points)

SIUCF (45 points)

TLE (173.150 points)

TSOC (29 points)

Uncategorized (338.585 points)

VM7WC (169 points)

Problem	Score
COCI '06 Contest 1 #4 Slikar	10 / 10
COCI '06 Contest 1 #5 Bond	12 / 12
COCI '06 Contest 2 #5 Stol	12 / 12
COCI '06 Contest 3 #6 Lista	12.444 / 20
COCI '06 Contest 4 #4 Zbrka	7 / 12
COCI '06 Contest 4 #6 Ispiti	20 / 20
COCI '06 Contest 5 #6 Dvaput	7.500 / 15
COCI '07 Contest 1 #5 Srednji	7 / 7
COCI '07 Contest 2 #4 Turbo	15 / 15
COCI '07 Contest 3 #6 Redoks	5.100 / 17
COCI '08 Contest 2 #1 Kornislav	5 / 5
COCI '13 Contest 1 #4 Lopov	15 / 15
COCI '14 Contest 1 #1 Prosjek	5 / 5
COCI '14 Contest 1 #2 Klopka	5 / 5
COCI '14 Contest 1 #4 Mafija	15 / 15
COCI '14 Contest 1 #6 Kamp	20 / 20
COCI '14 Contest 2 #1 Mobitel	5 / 5
COCI '14 Contest 2 #2 Utrka	5 / 5
COCI '14 Contest 2 #3 Studentsko	12 / 12
COCI '14 Contest 2 #5 Šuma	18 / 20
COCI '14 Contest 3 #2 Dom	7 / 7
COCI '14 Contest 3 #3 Silueta	12 / 12
COCI '14 Contest 3 #4 Coci	15 / 15
COCI '14 Contest 3 #5 Stogovi	15 / 15
COCI '14 Contest 4 #2 Pšenica	7 / 7
COCI '14 Contest 4 #3 Pripreme	10 / 10
COCI '14 Contest 4 #4 Mravi	10 / 10
COCI '14 Contest 4 #5 Sabor	4.500 / 15
COCI '14 Contest 4 #6 Stanovi	30 / 30
COCI '14 Contest 5 #3 Traktor	7 / 7
COCI '14 Contest 6 #2 Niko	10 / 10
COCI '14 Contest 6 #4 Kratki	4 / 10
COCI '14 Contest 7 #3 ACM	12 / 12
COCI '15 Contest 1 #3 Baloni	10 / 10
COCI '15 Contest 2 #2 Geppetto	7 / 7
COCI '15 Contest 2 #5 Vudu	15 / 15
COCI '15 Contest 4 #3 Deathstar	7 / 7
COCI '15 Contest 4 #4 Chewbacca	10.909 / 12
COCI '15 Contest 4 #5 Galaksija	15 / 15

Problem	Score
Binary Indexed Tree Test	10 / 10
Disjoint Set Test	10 / 10
Segment Tree Test	15 / 15

Problem	Score
DMOPC '13 Contest 1 P4 - AFK	7 / 7
DMOPC '13 Contest 3 P3 - Crossing Field	7 / 7
DMOPC '13 Contest 3 P4 - Snowman	10.500 / 15
DMOPC '13 Contest 3 P5 - A Romantic Dinner	9 / 10
DMOPC '14 Contest 1 P1 - Median Mark	5 / 5
DMOPC '14 Contest 1 P3 - New Students	3 / 3
DMOPC '14 Contest 1 P5 - Surprise Teleport	7 / 7
DMOPC '14 Contest 2 P3 - Sawmill	7 / 7
DMOPC '14 Contest 2 P4 - Deforestation	5 / 5
DMOPC '14 Contest 2 P5 - Sawmill Scheme	10 / 10
DMOPC '14 Contest 2 P6 - Selective Cutting	12 / 12
DMOPC '14 Contest 3 P4 - Not Enough Testers!	10 / 10
DMOPC '14 Contest 3 P6 - Not Enough Time!	10 / 10
DMOPC '14 Contest 4 P3 - Golden Lily	10 / 10
DMOPC '14 Contest 4 P6 - Save Nagato!	10 / 10
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	1 / 10
DMOPC '14 Contest 7 P1 - Flare	3 / 3
DMOPC '14 Contest 7 P2 - Tides	5 / 5
DMOPC '14 Contest 7 P3 - Globally Unique Shells	5 / 5
DMOPC '14 Contest 7 P4 - Sand Triangle	7 / 7
DMOPC '14 Contest 7 P6 - Revenge of the Bins	20 / 20
DMOPC '14 Exam Time P3 - Chemistry Homework	10 / 10
DMOPC '14 Exam Time P4 - Exam Delay	10 / 10
DMOPC '14 Exam Time P5 - Happy Teachers	15 / 15
DMOPC '15 Contest 1 P1 - Itami and Manga	3 / 3
DMOPC '15 Contest 1 P2 - Itami and Squad	5 / 5
DMOPC '15 Contest 1 P3 - Itami and Cipher	7 / 7
DMOPC '15 Contest 1 P4 - Itami and Candy	10 / 10
DMOPC '15 Contest 1 P5 - Lelei and Dragon Scales	5 / 10
DMOPC '15 Contest 1 P6 - Lelei and Contest	17 / 17
DMOPC '15 Contest 2 P1 - Grumpy Dwarf	3 / 3
DMOPC '15 Contest 2 P2 - Admin War	3 / 3
DMOPC '15 Contest 2 P3 - Origami	7 / 7
DMOPC '15 Contest 2 P4 - Personal Assistant	12 / 12
DMOPC '15 Contest 2 P5 - Sysadmin	15 / 15
DMOPC '15 Contest 2 P6 - Manhattan Magnets	17 / 17
DMOPC '15 Contest 3 P1 - Quality Scenes	3 / 3
DMOPC '15 Contest 3 P2 - Cheesecake Distribution	5 / 5
DMOPC '15 Contest 3 P3 - Dimethylbenzene	7 / 7
DMOPC '15 Contest 3 P4 - Contagion	12 / 12
DMOPC '15 Contest 3 P5 - Total Annihilation	15 / 15
DMOPC '15 Contest 4 P2 - The Big Clock	5 / 5
DMOPC '15 Contest 4 P3 - Lethal	7 / 7
DMOPC '15 Contest 4 P4 - Great Sequence	10 / 10
DMOPC '15 Contest 4 P5 - Scribe	1.500 / 15
DMOPC '15 Contest 4 P6 - Alarms	12 / 12
DMOPC '15 Contest 5 P5 - World Line Convergence	15 / 15
DMOPC '15 Contest 6 P2 - Tilt	4.500 / 5
DMOPC '15 Contest 6 P3 - Harvest	7 / 7
DMOPC '15 Contest 6 P4 - Line Graph	10 / 10
DMOPC '15 Contest 6 P5 - A Classic Problem	10 / 10
DMOPC '15 Contest 7 P1 - Kemonomimi Competition	7 / 7
DMOPC '15 Contest 7 P2 - Not a Wall of Text	3 / 3
DMOPC '15 Contest 7 P3 - Harbourmaster	7 / 7
DMOPC '15 Contest 7 P4 - Magic	10 / 10
DMOPC '15 Contest 7 P5 - Ariadne's Thread	17 / 17
DMOPC '15 Contest 7 P6 - A Very Very Original Problem	8 / 20
DMOPC '16 Contest 1 P2 - Lines	7 / 7
DMOPC '16 Contest 1 P3 - Shoe Shopping	7 / 7
DMOPC '16 Contest 1 P5 - Blood Tubes	12 / 12
DMOPC '16 Contest 2 P2 - Ebola Outbreak	7 / 7
DMOPC '16 Contest 2 P4 - Zeros	7 / 7
DMOPC '16 Contest 2 P5 - Tormented in Tartarus	3 / 15
DMOPC '16 Contest 3 P0 - Negative Feedback	3 / 3
DMOPC '16 Contest 3 P1 - Leading Basic Shots	3 / 3
DMOPC '16 Contest 3 P2 - Starstruck Squeeze	10 / 10
DMOPC '16 Contest 3 P3 - Phantom Fight	10 / 10
DMOPC '16 Contest 4 P1 - Fast Exponents	5 / 5
DMOPC '16 Contest 4 P2 - Systests	7 / 7
DMOPC '16 Contest 4 P3 - Carnival Phantasm	10 / 10
DMOPC '16 Contest 4 P4 - Molly and Manga Shopping	15 / 15
DMOPC '16 Contest 4 P5 - Migrant Mascot	10 / 10
DMOPC '16 Contest 4 P6 - Molly and Flying Drones	15 / 15
DMOPC '17 Contest 1 P4 - Quests	12 / 12
DMOPC '17 Contest 1 P5 - Intimidating Arrays	15 / 15
DMOPC '17 Contest 2 P0 - Secrets	3 / 3
DMOPC '17 Contest 2 P1 - 0-1 Knapsack	3 / 3
DMOPC '17 Contest 2 P2 - Balance	5 / 5
DMOPC '17 Contest 2 P3 - Bad Bunnies	10 / 10
DMOPC '17 Contest 2 P4 - Mimi and Dictionary	12 / 12
DMOPC '17 Contest 3 P0 - 2-Satisfiability	3 / 3
DMOPC '17 Contest 3 P1 - An Early Christmas Present	3 / 3
DMOPC '17 Contest 3 P2 - Towers of Hanoi	7 / 7
DMPG '15 B1 - Loner Phoner	3 / 3
DMPG '15 B2 - Trunk in Trunk	5 / 5
DMPG '15 B3 - Picking Berries	3 / 3
DMPG '15 B4 - Maximum Product	7 / 7
DMPG '15 B5 - Lux-urious S'mores	5 / 5
DMPG '15 G1 - Marcia and Maze	10 / 10
DMPG '15 S3 - Zen Garden	7 / 7
DMPG '15 S4 - Signal Hill	10 / 10
DMPG '15 S5 - Black and White	12 / 12
DMPG '15 S6 - Apples to Oranges	17 / 17
DMPG '16 B1 - BFS	3 / 3
DMPG '16 S5 - Pizza Bag	12 / 12

Problem	Score
DWITE '10 R1 #3 - Power tiles	5 / 5
DWITE '11 R5 #2 - Forest Fires	7 / 7

Problem	Score
ECOO '13 R1 P1 - Take a Number	5 / 5
ECOO '13 R1 P2 - The Luhn Algorithm	5 / 5
ECOO '13 R1 P3 - Hexudoku	0.700 / 7
ECOO '14 R1 P1 - Martian Time	5 / 5
ECOO '15 R1 P1 - When You Eat Your Smarties	5 / 5
ECOO '15 R1 P2 - Word Wrap	10 / 10
ECOO '15 R1 P3 - Ten Pin Trig	5 / 10
ECOO '15 R1 P4 - Neanderthal Numbers	10 / 10
ECOO '15 R2 P3 - Lucas' Other Tower	10 / 10
ECOO '15 R2 P4 - Rectangle Roundup	12 / 12
ECOO '16 R1 P1 - Pass or Fail	5 / 5
ECOO '16 R1 P2 - Spindie	7 / 7
ECOO '16 R2 P2 - CC+	7 / 7
ECOO '16 R3 P3 - CamelCase	10 / 10
ECOO '17 R1 P1 - Munch 'n' Brunch	4.833 / 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 R3 P2 - Family Trees	7 / 7

Problem	Score
Facebook Hacker Cup '15 Round 1 P1 - Homework	10 / 10
Facebook Hacker Cup '15 Round 1 P2 - Autocomplete	10 / 10
Facebook Hacker Cup '15 Round 1 P3 - Winning at Sports	12 / 12
Facebook Hacker Cup '15 Round 1 P4 - Corporate Gifting	17 / 17
Facebook Hacker Cup '15 Round 2 P1 - Lazy Sort	10 / 10
Facebook Hacker Cup '15 Round 3 P3 - Gentrification	25 / 25
Facebook Hacker Cup '17 Qualifying Round P1 - Progress Pie	5 / 5

Problem	Score
GFSSOC '17 J5 - Choosing Extracurriculars	7 / 7
GFSSOC '17 S1 - Path to Waterloo	7 / 7
GFSSOC '17 S2 - Ace is Base	7 / 7
GFSSOC '17 S4 - First Ace	10 / 10
GFSSOC '14 Winter J5 - Pursuit of Knowledge	10 / 10
GFSSOC '14 Winter S3 - Hide n Seek	12 / 12
GFSSOC '14 Winter S4 - Stalactites	17 / 17
GFSSOC '15 Fall J4 - Marathon	7 / 7
GFSSOC '15 Fall S4 - Mostly Talking	15 / 15
GFSSOC '15 Fall S5 - Raider	15.300 / 17
GFSSOC '15 Winter J5 - Secret Santa	7 / 7
GFSSOC '15 Winter S1 - OR-deal	5 / 5
GFSSOC '15 Winter S2 - Soko-Boop	12 / 12
GFSSOC '15 Winter S4 - Starry Nights	12 / 12
GFSSOC '15 Fall Practice P5 - Bruno and Pumpkins	7 / 7

Problem	Score
ICPC NAQ 2015 G - Safe Passage	10 / 10
ICPC NAQ 2016 C - Big Truck	10 / 10
ICPC NAQ 2016 J - Quick Estimates	3 / 3

Problem	Score
IOI '00 P1 - Palindrome	10 / 10
IOI '01 P1 - Mobile Phones	15 / 15
IOI '02 P4 - Batch Scheduling	14 / 20
IOI '09 P4 - Raisins	10 / 10
IOI '98 P4 - Picture	15 / 15

Problem	Score
Mock CCC '15 J1 - 416	3 / 3
Mock CCC '15 J2 - Lowest Exam Mark	5 / 5
Mock CCC '15 J3 - Problem-setting Pandemonium	3 / 3
Mock CCC '15 J5 - Royal Guard	10 / 10
Mock CCC '15 S1 - Dupvoting	5 / 5
Mock CCC '15 S2 - Problem-setting Pandemonium	5 / 5
Mock CCC '15 S3 - The Tachyon Trap	4 / 12
Mock CCC '15 S4 - Ice Pillars	1 / 15
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 1 S4 - A Graph Problem	12 / 12
Mock CCC '18 Contest 3 J3/S1 - A String Problem	5 / 5
Mock CCC '18 Contest 3 J4/S2 - A Median Problem	5 / 5
Mock CCC '18 Contest 3 J5/S3 - A Cookie-Cutter Problem	10 / 10
Mock CCC '18 Contest 5 J3/S1 - Median Triples	5 / 5
Mock CCC '18 Contest 5 J4/S2 - Reverse Sort	5 / 5
Mock CCC '18 Contest 5 J5/S3 - Directed Graph Connectivity	7 / 7
Mock CCC '18 Contest 5 S4 - Sparse Binary String Counting	10 / 10

Problem	Score
CCO Preparation Test 5 P1 - City Game	15 / 15
CCO Preparation Test 6 P2 - An Easy Problem	12 / 12
Mock CCO '17 Problem 1 - Fast Fuhrer Transform	10 / 10

Problem	Score
Back From Summer '17 P4: Pair Programming	12 / 12
Back To School '16: Harambe	3 / 3
Back To School '16: Paradox	5 / 5
Back To School '16: Dodgeball	6.650 / 7
Back To School '16: Screensaver	10 / 10
Back To School '16: Cherry Tree	12 / 12
Back To School '16: Times Table	3.400 / 17
Back To School '16: Contest Practice	5 / 20
Death Gun	0.700 / 7
Halloween '14 P1 - Rabbit Girls	3 / 3
MEC '16 P3 - Getting Good at Programming	10 / 10
MNYC '16: King Modulus	3 / 3
MNYC '16: Moore's Law	5 / 5
MNYC '16: ECOO!	5 / 5
MNYC '16: Abdoof	7 / 7
MNYC '16: Jelly	10 / 10
MNYC '16: Rocks	15 / 15
MNYC '17: 2048	5 / 5
MNYC '17: ASCII Art II	5 / 5
MNYC '17: Hurontario	4 / 10
Too Simple	7 / 7
Is it a Tree?	7 / 7
Tree Cutting	7.200 / 12
Valentine's Day '15 P2 - Simon and Marcy	7 / 7
New Year's '15 P1 - Invitation Devastation	3 / 3
New Year's '15 P4 - Leftover Eggnog	15 / 15
New Year's '16 P1 - Late Christmas Shopping	3 / 3
New Year's '16 P2 - The 365 Days of Christmas	5 / 5
New Year's '16 P3 - Arithmetic Snowman	5 / 5
New Year's '16 P4 - DIY Christmas Tree	10 / 10
New Year's '17 P1 - Mr. N and Presents	7 / 7
New Year's '17 P2 - Peter's Escape	10 / 10
New Year's '17 P3 - Fibonacci Presents	10 / 10
New Year's '17 P4 - Christmas Cozonac	12 / 12
New Year's '17 P6 - Christmas Cards	15 / 15
New Year's '18 P1 - Happy New Year!	3 / 3
New Year's '18 P2 - Mimi and Christmas Cake	5 / 5
New Year's '18 P3 - World Domination Fun	5 / 10
New Year's '18 P4 - The Polar Express	7 / 7
New Year's '18 P6 - Old Christmas Lights II	5 / 25
New Year's '18 P7 - Tree of Life	4 / 20

Problem	Score
Summer Institute '17 Contest 1 P1 - Ant Clans	20 / 20
Summer Institute '17 Contest 1 P2 - Bernard	10 / 10
Summer Institute '17 Contest 1 P5 - Crazy Math	15 / 15

Problem	Score
TLE '16 Contest 1 P4 - Microwaves Again!	12 / 12
TLE '16 Contest 2 P1 - In Debt	3 / 3
TLE '16 Contest 2 P2 - Packing Microwaves	5 / 5
TLE '16 Contest 2 P3 - Fax's Thanksgiving Dinner	10 / 10
TLE '16 Contest 3 P1 - Hapax Legomenon	3 / 3
TLE '16 Contest 3 P2 - In Remembrance	5 / 5
TLE '16 Contest 3 P4 - Gaussian Elimination	1.400 / 7
TLE '16 Contest 4 P1 - Stack of Presents	5 / 5
TLE '16 Contest 4 P2 - Shepherding	7 / 7
TLE '16 Contest 4 P3 - Cubes	7 / 7
TLE '16 Contest 4 P4 - Christmas Tree Building	0.800 / 15
TLE '16 Contest 4 P5 - Buying Gifts	0.850 / 17
TLE '16 Contest 5 P1 - English Proficiency Exam	3 / 3
TLE '16 Contest 5 P3 - Flight Exam	10 / 10
TLE '16 Contest 6 (Mock CCC) S1 - Writing the CCC	5 / 5
TLE '16 Contest 6 (Mock CCC) S2 - Paper Stapling	10 / 10
TLE '16 Contest 6 (Mock CCC) S3 - Hyper Fax	5 / 15
TLE '16 Contest 7 P4 - Abstract Problem	10 / 10
TLE '16 Contest 7 P6 - Everyone Hates Reading	15 / 15
TLE '16 Contest 8 P1 - Paper Hole Punching	3 / 3
TLE '16 Contest 8 P2 - Dank Meme	3 / 3
TLE '16 Contest 8 P3 - Fool's Sequence	12 / 12
TLE '16 Contest 8 P4 - Delivery Service	5.100 / 17
TLE '16 Contest 8 P5 - Prom Night	15 / 15
TLE '17 Contest 3 P5 - Hypercube Hotel	17 / 17

Problem	Score
TSOC '15 Contest 1 #5 - Giant Ants	7 / 7
TSOC '15 Contest 2 #4 - Dungeon Crawling	10 / 10
TSOC '16 Contest 1 #6 - Joey and Biology	12 / 12

Problem	Score
16 BIT S/W ONLY	3 / 3
A Noisy Class	7 / 7
A Plus B	3 / 3
A Plus B (Hard)	12 / 12
A Times B	6.300 / 20
List Minimum	3 / 3
List Minimum (Hard)	5 / 5
Lexicographically Least Substring	5 / 5
Binary	5 / 5
Boolean	3 / 3
Coin Change	7 / 7
Educational DP Contest AtCoder D - Knapsack 1	7 / 7
Encode	5 / 5
Fibonacci Sequence	4.500 / 15
GCC '16 P1 - Watching Anime	10 / 10
Troubling Triangles	7 / 7
Breaking the Friend Chain	7 / 7
Hailstone Numbers	3 / 3
HCI '16 - Oversleep	7 / 7
HCI '16 - Taxi	10 / 10
Hello, World!	3 / 3
Word Scrambler	5 / 5
Linked List	20 / 20
MMCC '14 P1 - Tenri	14.385 / 17
MMCC '14 P3 - Esdeath	3.500 / 15
NO ACM NO LIFE	30 / 30
Power Eggs	15 / 15
Pick It	15 / 15
Postfix Notation	7 / 7
Prime Factorization	5 / 5
RGPC '17 P1 - Circle Clicking!	5 / 5
RGPC '17 P2 - Cubes are Life	7 / 7
RGPC '17 P4 - Snow Day	10 / 10
Richmond Green P1 - HSIUNG	5 / 5
Richmond Green P4 - HEIGHT	7 / 7
The Cosmic Era P3 - Battle Positions	7 / 7
Dynamic Range Minimum Test	12 / 12
Python Infinite Loop	7 / 7
STNBD P2 - Claire Elstein	12 / 12
STNBD P4 - Ellis Fahrengart	17 / 17
UTS Open '15 #4 - Subway	11.900 / 17

Problem	Score
VMSS '15 #1 - Senpai, Help Me	5 / 5
VMSS '15 #2 - Tomb Robbing	7 / 7
VMSS '15 #5 - Jeffrey and Frank and a Lack of Roads	12 / 12
VM7WC '15 #1 Gold - JHK	10 / 10
VM7WC '15 #2 Gold - Uniting the Earth Empire	12 / 12
VM7WC '15 #4 Bronze - Melanie's Cradles	3 / 3
VM7WC '15 #4 Gold - Chain Rule	10 / 10
VM7WC '15 #5 Gold - Tree Planting	12 / 12
VM7WC '16 #2 Silver - GG	5 / 5
VM7WC '16 #2 Gold - GGG	15 / 15
VM7WC '16 #3 Bronze - Shahir-in-a-Box	3 / 3
VM7WC '16 #3 Silver - Can Shahir even get there?!	5 / 5
VM7WC '16 #3 Gold - Hello, Officer.	10 / 10
VM7WC '16 #4 Bronze - Perfect Squares for Not-So-Perfect Cases	3 / 3
VM7WC '16 #4 Silver - Tests or Test Cases?	5 / 5
VM7WC '16 #4 Gold - Restoring Reputation	10 / 10
VM7WC '16 #5 Bronze - Jayden Watches Videos	3 / 3
VM7WC '16 #5 Silver - Jayden Plays Video Games	15 / 15
VM7WC '16 #5 Gold - Jayden Studies Trees	7 / 7
VM7WC '16 #5 Silver - Jayden Eats Chocolate	7 / 7
VM7WC '16 #6 Gold - Cold War Telecom	10 / 10