User Longnhh37

Points breakdown

100 / 100

AC | PY3

IOI '98 P3 - Party Lamps

on Feb. 12, 2026, 9:22 a.m.

12pp

weighted 100% (12pp)

25 / 25

AC | PY3

CCO '96 P2 - SafeBreaker

on Feb. 9, 2026, 11:02 a.m.

10pp

weighted 95% (9.5pp)

100 / 100

AC | PY3

COCI '06 Regional #3 Firefly

on Feb. 9, 2026, 10:30 a.m.

10pp

weighted 90% (9.0pp)

25 / 25

AC | PY3

CCO '99 P2 - Common Words

on Jan. 31, 2026, 7:41 a.m.

10pp

weighted 86% (8.6pp)

25 / 25

AC | PY3

CCO '08 P1 - Moving Day

on March 4, 2026, 9:27 a.m.

7pp

weighted 81% (5.7pp)

50 / 50

AC | PY3

COCI '07 Contest 6 #2 Semafori

on March 4, 2026, 1:31 a.m.

7pp

weighted 77% (5.4pp)

50 / 50

AC | PY3

COCI '21 Contest 5 #1 Kemija

on Feb. 17, 2026, 3:09 a.m.

7pp

weighted 74% (5.1pp)

15 / 15

AC | PY3

CCC '12 S3 - Absolutely Acidic

on Feb. 17, 2026, 2:16 a.m.

7pp

weighted 70% (4.9pp)

100 / 100

TLE | C++20

ECOO '16 R1 P2 - Spindie

on Feb. 9, 2026, 4:30 a.m.

7pp

weighted 66% (4.6pp)

120 / 120

AC | PY3

COCI '06 Regional #1 Bard

on Jan. 31, 2026, 10:05 a.m.

7pp

weighted 63% (4.4pp)

Problem	Score
CCC '00 S1 - Slot Machines	5 / 5
CCC '00 S2 - Babbling Brooks	7 / 7
CCC '02 J2 - AmeriCanadian	3 / 3
CCC '03 S2 - Poetry	5 / 5
CCC '04 S2 - TopYodeller	5 / 5
CCC '06 J1 - Canadian Calorie Counting	3 / 3
CCC '06 S2 - Attack of the CipherTexts	5 / 5
CCC '07 J1 - Who is in the Middle?	3 / 3
CCC '07 J3 - Deal or No Deal Calculator	3 / 3
CCC '08 J2 - Do the Shuffle	3 / 3
CCC '09 J2 - Old Fishin' Hole	5 / 5
CCC '10 J2 - Up and Down	5 / 5
CCC '11 J1 - Which Alien?	3 / 3
CCC '11 S1 - English or French?	5 / 5
CCC '11 S2 - Multiple Choice	3 / 3
CCC '12 S3 - Absolutely Acidic	7 / 7
CCC '13 J1 - Next in line	3 / 3
CCC '13 S1 - From 1987 to 2013	5 / 5
CCC '15 J1 - Special Day	3 / 3
CCC '15 J2 - Happy or Sad	3 / 3
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 S1 - Voronoi Villages	3 / 3
CCC '19 J1 - Winning Score	3 / 3
CCC '19 J3 - Cold Compress	5 / 5
CCC '20 J2 - Epidemiology	3 / 3
CCC '21 J1 - Boiling Water	3 / 3
CCC '21 J3 - Secret Instructions	5 / 5
CCC '22 J1 - Cupcake Party	3 / 3
CCC '22 J2 - Fergusonball Ratings	3 / 3
CCC '22 S2 - Good Groups	5 / 5
CCC '23 J3 - Special Event	5 / 5
CCC '24 J2 - Dusa And The Yobis	3 / 3
CCC '99 S1 - Card Game	5 / 5

Problem	Score
CCO '04 P1 - Scribble	5 / 5
CCO '08 P1 - Moving Day	7 / 7
CCO '96 P2 - SafeBreaker	10 / 10
CCO '99 P2 - Common Words	10 / 10

Problem	Score
COCI '06 Contest 5 #1 Trik	3 / 3
COCI '07 Contest 4 #3 Lektira	5 / 5
COCI '07 Contest 6 #2 Semafori	7 / 7
COCI '08 Contest 1 #2 Ptice	5 / 5
COCI '08 Contest 3 #2 Kemija	5 / 5
COCI '10 Contest 1 #2 Profesor	5 / 5
COCI '10 Contest 3 #3 Ekipa	5 / 5
COCI '11 Contest 5 #2 Eko	5 / 5
COCI '11 Contest 6 #1 Jack	3 / 3
COCI '12 Contest 3 #2 Poredak	5 / 5
COCI '12 Contest 5 #1 Ljestvica	5 / 5
COCI '13 Contest 2 #2 Misa	5 / 5
COCI '13 Contest 3 #1 Riječi	5 / 5
COCI '14 Contest 2 #2 Utrka	5 / 5
COCI '15 Contest 2 #1 Marko	5 / 5
COCI '16 Contest 1 #1 Tarifa	3 / 3
COCI '16 Contest 3 #1 Imena	3 / 3
COCI '17 Contest 1 #1 Cezar	3 / 3
COCI '17 Contest 2 #2 ZigZag	5 / 5
COCI '17 Contest 3 #1 Aron	3 / 3
COCI '18 Contest 2 #1 Preokret	5 / 5
COCI '18 Contest 3 #1 Magnus	5 / 5
COCI '18 Contest 3 #2 Pismo	5 / 5
COCI '18 Contest 4 #1 Elder	5 / 5
COCI '18 Contest 5 #2 Jarvis	5 / 5
COCI '19 Contest 4 #1 Pod starim krovovima	5 / 5
COCI '19 Contest 5 #1 Emacs	5 / 5
COCI '20 Contest 1 #1 Patkice	5 / 5
COCI '20 Contest 2 #1 Crtanje	5 / 5
COCI '21 Contest 5 #1 Kemija	7 / 7
COCI '22 Contest 2 #1 Tramvaji	5 / 5
COCI '22 Contest 3 #1 Estimathon	5 / 5
COCI '23 Contest 1 #1 Sudoku	5 / 5
COCI '06 Regional #1 Bard	7 / 7
COCI '06 Regional #3 Firefly	10 / 10
COCI '07 Regional #1 Platforme	7 / 7
COCI '08 Regional #1 Nop	5 / 5

Problem	Score
DMOPC '14 Contest 5 P1 - Core Drill	3 / 3
DMOPC '14 Contest 7 P2 - Tides	5 / 5
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 '17 Contest 1 P1 - Fujō Neko	5 / 5
DMOPC '17 Contest 4 P1 - Ribbon Colouring Fun	5 / 5
DMOPC '19 Contest 3 P1 - Mode Finding	5 / 5
DMOPC '19 Contest 5 P1 - Conspicuous Cryptic Checklist	5 / 5
DMOPC '19 Contest 5 P2 - Charlie's Crazy Conquest	5 / 5
DMOPC '20 Contest 1 P2 - Victor's Moral Dilemma	5 / 5
DMOPC '20 Contest 2 P2 - Lousy Christmas Presents	5 / 5

Problem	Score
ECOO '12 R1 P2 - Decoding DNA	5 / 5
ECOO '13 R1 P1 - Take a Number	5 / 5
ECOO '15 R1 P1 - When You Eat Your Smarties	5 / 5
ECOO '16 R1 P2 - Spindie	7 / 7
ECOO '17 R1 P1 - Munch 'n' Brunch	5 / 5
ECOO '17 R3 P1 - Baker Brie	5 / 5
ECOO '18 R1 P1 - Willow's Wild Ride	5 / 5
ECOO '18 R1 P2 - Rue's Rings	5 / 5
ECOO '19 R1 P1 - Free Shirts	5 / 5
ECOO '19 R2 P1 - Email	5 / 5
ECOO '21 P1 - Many Messages	3 / 3
ECOO '21 P2 - DNA Derren	3 / 3

User Longnhh37

Points breakdown

Baltic OI (5 points)

CCC (139 points)

CCO (32 points)

COCI (186 points)

DMOPC (49 points)

ECOO (58 points)

Google Code Jam (5 points)

IOI (12 points)

SAC Coding Challenge (24 points)

Seasonal (6 points)

Uncategorized (23 points)

WAC (12 points)

Woburn Challenge (17 points)

Problem	Score
SAC '21 Code Challenge P1 - Shrinkage	3 / 3
SAC '21 Code Challenge P2 - Littering	5 / 5
SAC '21 Code Challenge P3 - DeMello's Replacement	5 / 5
SAC '22 Code Challenge 1 P1 - That Teacher	3 / 3
SAC '22 Code Challenge 4 Junior P2 - Obligatory Geometry Problem	3 / 3
SAC '22 Code Challenge 5 Junior P3 - Media List	5 / 5

Problem	Score
Max's Anger Contest Series 1 P1 - Hunger Bar	3 / 3
WOSS Dual Olympiad 2022 J2: Counting Christmas Trees	3 / 3

Problem	Score
Avocado Trees!	5 / 5
QCC P2 - Online School	5 / 5
UCC Coding Competition '21 P1 - Counterfeit Detection	3 / 3
UCC Coding Competition '21 P2 - Emerald Exchange	5 / 5
UCC Coding Competition '21 P3 - Long Pizza	5 / 5

Problem	Score
Wesley's Anger Contest 3 Problem 3 - Wesley Plays DDR	7 / 7
Wesley's Anger Contest 6 Problem 2 - Cheap Christmas Lights	5 / 5

Problem	Score
WC '15 Contest 2 J1 - A New Hope	3 / 3
WC '16 Contest 1 J1 - A Spooky Season	3 / 3
WC '17 Contest 1 J2 - How's the Weather?	3 / 3
WC '17 Contest 3 J3 - Uncrackable	5 / 5
WC '18 Contest 3 J1 - An Honest Day's Work	3 / 3