User petrark

Points breakdown

100 / 100

AC | JAVA

CCCHK '15 S4 - When to meet?

on July 19, 2023, 2:03 p.m.

15pp

weighted 100% (15pp)

150 / 150

AC | JAVA

CCC '13 S5 - Factor Solitaire

on Dec. 13, 2022, 12:25 a.m.

15pp

weighted 95% (14pp)

15 / 15

AC | JAVA

Mock CCC '18 Contest 2 S4 - A Tree Problem

on Aug. 9, 2025, 1:43 a.m.

12pp

weighted 90% (11pp)

110 / 110

AC | JAVA

COCI '20 Contest 5 #3 Magenta

on July 23, 2025, 6:41 p.m.

12pp

weighted 86% (10pp)

100 / 100

AC | JAVA

Bruce String

on July 7, 2025, 7:40 p.m.

12pp

weighted 81% (9.8pp)

15 / 15

AC | JAVA

Cheerio Contest 3 P3 - Everything Array

on July 1, 2025, 5:52 p.m.

12pp

weighted 77% (9.3pp)

100 / 100

AC | JAVA

Balkan OI '11 P3 - Medians

on June 9, 2025, 5:28 p.m.

12pp

weighted 74% (8.8pp)

10 / 10

AC | JAVA

COCI '10 Contest 2 #6 Crni

on June 4, 2025, 9:59 p.m.

12pp

weighted 70% (8.4pp)

100 / 100

AC | JAVA

DMOPC '18 Contest 1 P4 - Sorting

on June 4, 2025, 5:46 p.m.

12pp

weighted 66% (8.0pp)

100 / 100

AC | JAVA

Baltic OI '03 P4 - The Gangs

on May 19, 2025, 5:49 p.m.

12pp

weighted 63% (7.6pp)

Problem	Score
An Animal Contest 1 P3 - Happy Alpacas	7 / 7
An Animal Contest 1 P4 - Alpaca Arrays	10 / 10
An Animal Contest 1 P6 - Alpaca Distancing	12 / 12

Problem	Score
Another Contest 1 Problem 3 - Poutine	10 / 10
Another Contest 9 Problem 2 - Counting Down the Days	7 / 7

Problem	Score
Baltic OI '03 P4 - The Gangs	12 / 12
Baltic OI '04 P5 - Rectangles	10 / 10
Baltic OI '05 P2 - LISP	7 / 7
Baltic OI '11 P6 - Plagiarism	7 / 7

Problem	Score
CCC '01 S5 - Post's Correspondence Problem	10 / 10
CCC '03 S4 - Substrings	7.500 / 15
CCC '04 S3 - Spreadsheet	10 / 10
CCC '04 S5 - Super Plumber	10 / 10
CCC '07 J1 - Who is in the Middle?	3 / 3
CCC '08 S5 - Nukit	10 / 10
CCC '09 S5 - Wireless	12 / 12
CCC '13 S5 - Factor Solitaire	15 / 15
CCC '19 S3 - Arithmetic Square	12 / 12
CCCHK '15 S4 - When to meet?	15 / 15

Problem	Score
COCI '07 Contest 2 #6 Pravokutni	5 / 5
COCI '07 Contest 3 #4 Dejavu	7 / 7
COCI '09 Contest 2 #4 Vuk	10 / 10
COCI '09 Contest 3 #4 Razgovori	10 / 10
COCI '09 Contest 7 #4 Svemir	9.600 / 12
COCI '10 Contest 2 #3 Igra	7 / 7
COCI '10 Contest 2 #6 Crni	12 / 12
COCI '10 Contest 4 #5 Dugovi	12 / 12
COCI '10 Contest 6 #4 Abeceda	9.091 / 10
COCI '11 Contest 4 #3 Keks	7 / 7
COCI '11 Contest 5 #3 Dna	10 / 10
COCI '13 Contest 4 #3 Sumo	10 / 10
COCI '14 Contest 4 #3 Pripreme	5 / 10
COCI '15 Contest 1 #3 Baloni	4 / 10
COCI '15 Contest 5 #3 Perica	10 / 10
COCI '20 Contest 5 #2 Po	7 / 7
COCI '20 Contest 5 #3 Magenta	12 / 12
COCI '07 Regional #4 Jednakost	12 / 12

User petrark

Points breakdown

AAC (29 points)

ACC (17 points)

Balkan OI (12 points)

Baltic OI (36 points)

Bubble Cup (10 points)

CCC (104.500 points)

CCO (10 points)

COCI (158.691 points)

DMOPC (85 points)

EGOI (12 points)

FHC (20 points)

ICPC (20 points)

IOI (10 points)

Mock CCC (12 points)

Olympiads School (12 points)

Seasonal (20 points)

TLE (10 points)

Uncategorized (116 points)

VM7WC (10 points)

WAC (10 points)

Waterloo Local (10 points)

Woburn Challenge (50.818 points)

Problem	Score
DMOPC '14 Contest 2 P6 - Selective Cutting	12 / 12
DMOPC '14 Contest 5 P4 - Kittan's Dilemma	10 / 10
DMOPC '17 Contest 4 P4 - Cops and Robbers	7 / 7
DMOPC '17 Contest 4 P5 - Revised IOI	12 / 12
DMOPC '18 Contest 1 P4 - Sorting	12 / 12
DMPG '16 S5 - Pizza Bag	12 / 12
DMPG '17 S3 - Black and White III	10 / 10
DMPG '18 G1 - Musical Chairs	10 / 10

Problem	Score
Facebook Hacker Cup '15 Round 1 P1 - Homework	10 / 10
Facebook Hacker Cup '15 Round 2 P1 - Lazy Sort	10 / 10

Problem	Score
ICPC NWERC 2011 C - Movie Collection	10 / 10
ICPC NWERC 2015 A - Assigning Workstations	10 / 10

Problem	Score
Back From Summer '19 P3: ASDFGHJKL	10 / 10
New Year's '18 P3 - World Domination Fun	10 / 10

Problem	Score
Appleby Contest '20 P3 - Ridiculous String	10 / 10
Appleby Contest '20 P4 - Philosophy Class	12 / 12
Art Academy V: Ruin	12 / 12
BPC 1 J5 - Set	10 / 10
Bruce String	12 / 12
BSSPC '21 J4 - James's Magical Soups	7 / 7
BSSPC '22 P5 - Derrick and Orz Trees	7 / 7
BSSPC '22 P7 - Exec Team Applications	10 / 10
Cheerio Contest 3 P3 - Everything Array	12 / 12
Cheerio Contest 3 P4 - Bit Flips	12 / 12
Educational DP Contest AtCoder N - Slimes	12 / 12

Problem	Score
WC '15 Finals S2 - Hydration	10 / 10
WC '16 Contest 1 S3 - Tricky's Treats	12 / 12
WC '16 Contest 3 J2 - Pokéwarehouses	7 / 7
WC '16 Contest 4 S2 - Pawpsicles	12 / 12
WC '17 Contest 2 S2 - Don't Follow the Lights	9.818 / 12