User erniebits

Points breakdown

20 / 20

AC | PY3

WC '18 Contest 2 S2 - Plutonium

on Aug. 11, 2024, 6:11 p.m.

12pp

weighted 100% (12pp)

14 / 14

AC | PY3

WC '18 Contest 4 S1 - World of StarCraft

on Dec. 22, 2024, 6:04 p.m.

10pp

weighted 95% (9.5pp)

100 / 100

AC | PY3

DMOPC '18 Contest 6 P3 - Wish Upon a Star

on Dec. 22, 2024, 5:38 p.m.

10pp

weighted 90% (9.0pp)

100 / 100

AC | PYPY3

Disjoint Set Test

on Dec. 22, 2024, 5:02 p.m.

10pp

weighted 86% (8.6pp)

100 / 100

AC | PY3

COCI '06 Contest 1 #4 Slikar

on Dec. 22, 2024, 2:57 a.m.

10pp

weighted 81% (8.1pp)

30 / 30

AC | PY3

CCC '15 S3 - Gates

on Dec. 15, 2024, 8:32 p.m.

10pp

weighted 77% (7.7pp)

15 / 15

AC | PYPY3

WC '15 Finals S2 - Hydration

on Dec. 1, 2024, 11:01 p.m.

10pp

weighted 74% (7.4pp)

100 / 100

AC | PY3

Singularity Cup P2 - Reverse Substring Partitioning

on Nov. 23, 2024, 10:34 p.m.

10pp

weighted 70% (7.0pp)

15 / 15

AC | PY3

CCC '22 J5 - Square Pool

on Oct. 20, 2024, 10:13 p.m.

10pp

weighted 66% (6.6pp)

15 / 15

AC | PY3

CCC '23 J5 - CCC Word Hunt

on Oct. 19, 2024, 10:54 p.m.

10pp

weighted 63% (6.3pp)

Problem	Score
An Animal Contest 1 P1 - Alpaca Shapes	3 / 3
An Animal Contest 1 P2 - Alpaca Racing	5 / 5
An Animal Contest 5 P1 - Bamboo Cookies	3 / 3
An Animal Contest 7 P2 - Squirrel Structures	7 / 7

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 '01 J2 - Mod Inverse	3 / 3
CCC '03 S3 - Floor Plan	7 / 7
CCC '04 S2 - TopYodeller	5 / 5
CCC '06 S1 - Maternity	5 / 5
CCC '07 J3 - Deal or No Deal Calculator	3 / 3
CCC '07 S2 - Boxes	5 / 5
CCC '08 J2 - Do the Shuffle	3 / 3
CCC '08 S3 - Maze	7 / 7
CCC '09 S3 - Degrees Of Separation	10 / 10
CCC '10 J1 - What is n, Daddy?	3 / 3
CCC '10 J5 - Knight Hop	7 / 7
CCC '11 S3 - Alice Through the Looking Glass	10 / 10
CCC '12 S2 - Aromatic Numbers	5 / 5
CCC '12 S3 - Absolutely Acidic	7 / 7
CCC '13 S3 - Chances of Winning	10 / 10
CCC '13 S4 - Who is Taller?	7 / 7
CCC '14 S3 - The Geneva Confection	7 / 7
CCC '15 J4 - Wait Time	5 / 5
CCC '15 S1 - Zero That Out	3 / 3
CCC '15 S2 - Jerseys	5 / 5
CCC '15 S3 - Gates	10 / 10
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 '17 S1 - Sum Game	3 / 3
CCC '17 S2 - High Tide, Low Tide	5 / 5
CCC '18 J5 - Choose your own path	7 / 7
CCC '18 S1 - Voronoi Villages	3 / 3
CCC '18 S2 - Sunflowers	5 / 5
CCC '19 S1 - Flipper	3 / 3
CCC '19 S2 - Pretty Average Primes	5 / 5
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 '21 J4 - Arranging Books	7 / 7
CCC '21 S1 - Crazy Fencing	5 / 5
CCC '21 S2 - Modern Art	7 / 7
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 '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	1.333 / 10
CCC '24 J4 - Troublesome Keys	5 / 5
CCC '24 J5 - Harvest Waterloo	7 / 7
CCC '24 S1 - Hat Circle	3 / 3
CCC '24 S2 - Heavy-Light Composition	5 / 5
CCC '24 S3 - Swipe	10 / 10
CCC '96 S3 - Pattern Generator	5 / 5
CCC '97 S3 - Double Knockout Competition	5 / 5
CCCHK '08 J3 - Phone book	5 / 5
CCCHK '15 J3 - Queens can't attack me!	5 / 5
CCCHK '15 J4 - Where to build my house?	5 / 5

Problem	Score
Sorting	3 / 3
Next Prime	5 / 5
Unique Elements	3 / 3

Problem	Score
COCI '06 Contest 1 #4 Slikar	10 / 10
COCI '13 Contest 5 #3 Eksplozjia	10 / 10
COCI '14 Contest 2 #1 Mobitel	5 / 5
COCI '14 Contest 5 #3 Traktor	7 / 7
COCI '16 Contest 2 #3 Nizin	10 / 10
COCI '17 Contest 1 #3 Lozinke Hard	7 / 7
COCI '18 Contest 4 #2 Wand	7 / 7

Problem	Score
DMOPC '13 Contest 1 P4 - AFK	7 / 7
DMOPC '14 Contest 1 P5 - Surprise Teleport	7 / 7
DMOPC '14 Contest 2 P4 - Deforestation	5 / 5
DMOPC '14 Contest 3 P4 - Not Enough Testers!	10 / 10
DMOPC '14 Contest 4 P6 - Save Nagato!	5 / 10
DMOPC '15 Contest 4 P4 - Great Sequence	3 / 10
DMOPC '16 Contest 2 P2 - Ebola Outbreak	7 / 7
DMOPC '16 Contest 4 P2 - Systests	7 / 7
DMOPC '17 Contest 1 P1 - Fujō Neko	5 / 5
DMOPC '17 Contest 1 P2 - Sharing Crayons	7 / 7
DMOPC '17 Contest 2 P3 - Bad Bunnies	10 / 10
DMOPC '17 Contest 4 P1 - Ribbon Colouring Fun	5 / 5
DMOPC '17 Contest 4 P4 - Cops and Robbers	7 / 7
DMOPC '17 Contest 5 P1 - IOI 101	3 / 3
DMOPC '18 Contest 1 P2 - Sorting	5 / 5
DMOPC '18 Contest 6 P3 - Wish Upon a Star	10 / 10
DMOPC '19 Contest 1 P1 - Test Scores	5 / 5
DMOPC '19 Contest 1 P2 - Good Writing	7 / 7
DMOPC '19 Contest 5 P1 - Conspicuous Cryptic Checklist	5 / 5
DMOPC '19 Contest 6 P2 - Grade 10 Math	7 / 7
DMOPC '20 Contest 1 P2 - Victor's Moral Dilemma	5 / 5
DMOPC '20 Contest 4 P1 - Missing Numbers	5 / 5
DMOPC '20 Contest 5 P1 - Home Row	3 / 3
DMOPC '20 Contest 7 P1 - Bob and Balance	3.500 / 7
DMOPC '21 Contest 4 P2 - Festive Groups	1.400 / 7
DMOPC '21 Contest 5 P2 - Permutations & Primes	7 / 7
DMOPC '21 Contest 7 P1 - Chika Grids	5 / 5
DMOPC '21 Contest 7 P2 - Knitting Scarves	7 / 7
DMOPC '22 Contest 4 P1 - Alone Time	5 / 5
DMOPC '22 Contest 5 P2 - Absolutely Even	7 / 7
DMPG '18 G1 - Musical Chairs	10 / 10

User erniebits

Points breakdown

AAC (18 points)

CCC (343.333 points)

CCO (7 points)

Classics (11 points)

COCI (56 points)

Data Structure Tests (10 points)

DMOPC (185.900 points)

DWITE (32 points)

ECOO (27 points)

FHC (10 points)

GFSSOC (10 points)

Mock CCC (17 points)

MWC (3.500 points)

SAC Coding Challenge (31 points)

Seasonal (21.700 points)

TLE (5 points)

TSOC (14 points)

Uncategorized (168.440 points)

VM7WC (12 points)

Woburn Challenge (39 points)

Problem	Score
DWITE '07 R2 #1 - Not Quite Prime	5 / 5
DWITE '07 R2 #4 - All Is Balanced	5 / 5
DWITE '08 R3 #2 - Wordcount++	5 / 5
DWITE '09 R1 #5 - Running In Circles	7 / 7
DWITE '10 R5 #2 - Safe from Rooks	5 / 5
DWITE '11 R4 #2 - Prime Time	5 / 5

Problem	Score
ECOO '12 R3 P3 - Steam Arithmetic	7 / 7
ECOO '13 R1 P1 - Take a Number	5 / 5
ECOO '19 R1 P1 - Free Shirts	5 / 5
ECOO '19 R2 P1 - Email	5 / 5
ECOO '20 P2 - Online Shopping	5 / 5

Problem	Score
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 5 J5/S3 - Directed Graph Connectivity	7 / 7

Problem	Score
SAC '22 Code Challenge 3 Junior P1 - Normal Problem	3 / 3
SAC '22 Code Challenge 3 Junior P4 - Normal Conversions	5 / 5
SAC '22 Code Challenge 3 P3 - Bob Sort	5 / 5
SAC '22 Code Challenge 4 Junior P1 - Obligatory DeMello Problem	3 / 3
SAC '22 Code Challenge 4 Junior P2 - Obligatory Geometry Problem	3 / 3
SAC '22 Code Challenge 5 Junior P4 - Course Requirements	7 / 7
SAC '22 Code Challenge 5 P2 - Querying Extensions	5 / 5

Problem	Score
Back To School '18: Letter Frequency	7 / 7
Death Gun	0.700 / 7
Is it a Tree?	7 / 7
New Year's '17 P1 - Mr. N and Presents	7 / 7

Problem	Score
TSOC '15 Contest 1 #5 - Giant Ants	7 / 7
TSOC '16 Contest 1 #4 - Alex and Animal Rights	7 / 7

Problem	Score
Mispelling	3 / 3
Mirrored Pairs	3 / 3
Arcadia Computing Contest 1 P1 - Test Anxiety	3 / 3
Arcadia Computing Contest 1 P2 - Chemistry	5 / 5
Arcadia Computing Contest 1 P3 - ScanTron	5 / 5
A Noisy Class	7 / 7
Avocado Trees!	5 / 5
Big Deposits	7 / 7
String Finding	5 / 5
Back to School '24 P1 - Kicking	5 / 5
Exam Prep	7 / 7
Graph Contest 2 P3 - Trees	7 / 7
Graph Contest 3 P1 - Travelling Salesmen	7 / 7
HCI '16 - Oversleep	7 / 7
Word Scrambler	5 / 5
Lil' Jami	5 / 5
A Math Contest P2 - Subsequence Sum	5 / 5
Prime Factorization	5 / 5
VMSS Pre-Windsor P7 - Going Back to the Definitions	7 / 7
RGPC '18 P3 - Chocolate Day	10 / 10
Singularity Cup P1 - Maximum Permutation Product	5 / 5
Singularity Cup P2 - Reverse Substring Partitioning	10 / 10
The Cosmic Era P2 - Uneven Sand	5 / 5
The Cosmic Era P3 - Battle Positions	7 / 7
Sudoku Challenge	5.040 / 7
TSS Club Fair 2017 Problem B	7 / 7
UACC 1 P3 - Cheeky Checkers	7 / 7
UCC Coding Competition '21 P3 - Long Pizza	5 / 5
UTS Open '18 P2 - ABCs	3 / 3
UTS Open '18 P3 - Restaurants	1.400 / 7

Problem	Score
VM7WC '16 #3 Silver - Can Shahir even get there?!	5 / 5
VM7WC '16 #5 Gold - Jayden Studies Trees	7 / 7