User martinnba

Points breakdown

100 / 100

AC | PYPY3

Yet Another Contest 1 P3 - Fluke

on Feb. 22, 2026, 9:32 p.m.

10pp

weighted 100% (10pp)

30 / 30

AC | PYPY3

CCC '15 S3 - Gates

on Aug. 7, 2025, 4:44 a.m.

10pp

weighted 95% (9.5pp)

100 / 100

AC | PYPY3

TLE '16 Contest 3 P4 - Gaussian Elimination

on Feb. 22, 2026, 10:07 p.m.

7pp

weighted 90% (6.3pp)

100 / 100

AC | PYPY3

DMOPC '21 Contest 5 P2 - Permutations & Primes

on Feb. 14, 2026, 6:38 p.m.

7pp

weighted 86% (6.0pp)

100 / 100

AC | PYPY3

Yet Another Contest 9 P2 - Nim

on Dec. 28, 2025, 5:11 a.m.

7pp

weighted 81% (5.7pp)

100 / 100

AC | PYPY3

AAAA 1 P1 - Even-Odd Sort

on Dec. 19, 2025, 5:25 a.m.

7pp

weighted 77% (5.4pp)

15 / 15

AC | PYPY3

CCC '10 J5 - Knight Hop

on Sept. 28, 2025, 1:17 a.m.

7pp

weighted 74% (5.1pp)

6 / 6

AC | PY3

IOI '94 P1 - The Triangle

on Aug. 24, 2025, 5:47 p.m.

7pp

weighted 70% (4.9pp)

15 / 15

AC | PYPY3

CCC '12 S5 - Mouse Journey

on Aug. 9, 2025, 1:01 a.m.

7pp

weighted 66% (4.6pp)

100 / 100

AC | PYPY3

Educational DP Contest AtCoder C - Vacation

on Aug. 4, 2025, 2:11 a.m.

7pp

weighted 63% (4.4pp)

Problem	Score
An Animal Contest 1 P1 - Alpaca Shapes	3 / 3
An Animal Contest 1 P3 - Happy Alpacas	7 / 7
An Animal Contest 2 P0 - Koala Matchmaking	3 / 3

Problem	Score
CCC '00 S2 - Babbling Brooks	5.600 / 7
CCC '02 S5 - Follow the Bouncing Ball	3.750 / 10
CCC '06 J1 - Canadian Calorie Counting	3 / 3
CCC '07 J1 - Who is in the Middle?	3 / 3
CCC '07 J5 - Keep on Truckin'	0.933 / 7
CCC '08 J1 - Body Mass Index	3 / 3
CCC '09 J4 - Signage	5 / 5
CCC '10 J5 - Knight Hop	7 / 7
CCC '10 S1 - Computer Purchase	3.750 / 5
CCC '11 J1 - Which Alien?	3 / 3
CCC '11 S2 - Multiple Choice	3 / 3
CCC '12 S1 - Don't pass me the ball!	3 / 3
CCC '12 S3 - Absolutely Acidic	4.200 / 7
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 '14 J1 - Triangle Times	3 / 3
CCC '14 S3 - The Geneva Confection	5.688 / 7
CCC '15 J1 - Special Day	3 / 3
CCC '15 S3 - Gates	10 / 10
CCC '16 J1 - Tournament Selection	3 / 3
CCC '18 J1 - Telemarketer or not?	3 / 3
CCC '19 J1 - Winning Score	3 / 3
CCC '21 J3 - Secret Instructions	5 / 5
CCC '21 S2 - Modern Art	7 / 7
CCC '22 J1 - Cupcake Party	3 / 3
CCC '22 J5 - Square Pool	2 / 10
CCC '22 S1 - Good Fours and Good Fives	5 / 5
CCC '22 S2 - Good Groups	5 / 5
CCC '23 J1 - Deliv-e-droid	3 / 3
CCC '23 J2 - Chili Peppers	3 / 3
CCC '23 J3 - Special Event	5 / 5
CCC '23 S1 - Trianglane	5 / 5
CCC '23 S2 - Symmetric Mountains	2.333 / 7
CCC '24 J1 - Conveyor Belt Sushi	3 / 3
CCC '24 J2 - Dusa And The Yobis	3 / 3
CCC '24 J3 - Bronze Count	5 / 5
CCC '24 J4 - Troublesome Keys	5.600 / 7
CCC '25 J1 - Roller Coaster Ride	3 / 3
CCC '25 J2 - Donut Shop	3 / 3
CCC '25 J4 - Sunny Days	5 / 5
CCC '25 J5 - Connecting Territories	6.067 / 7
CCC '25 S1 - Positioning Peter's Paintings	2 / 3
CCCHK '08 J3 - Phone book	5 / 5

Problem	Score
Sorting	3 / 3
Unique Elements	3 / 3

Problem	Score
COCI '07 Contest 4 #1 Vauvau	5 / 5
COCI '16 Contest 4 #1 Bridž	3 / 3

Problem	Score
DMOJ Capture The Flag '20 G1 - Sanity Check	3 / 3
DMOJ Capture The Flag '20 G2 - Where's the flag?	3 / 3
DMOJ Capture The Flag '20 F2 - Queries & Strings	5 / 5

User martinnba

Points breakdown

AAC (13 points)

CCC (179.921 points)

CCO (3.600 points)

Classics (6 points)

COCI (8 points)

CTF (11 points)

DMOPC (40.400 points)

DWITE (5 points)

ECOO (10 points)

EGOI (2.940 points)

GFSSOC (5 points)

IOI (7 points)

Mock CCC (16 points)

MWC (3 points)

Seasonal (12 points)

TLE (10 points)

TSOC (2.500 points)

Uncategorized (73.385 points)

Woburn Challenge (13.833 points)

YAC (17 points)

Problem	Score
DMOPC '14 Contest 5 P3 - Brotherly Sequence	5 / 5
DMOPC '15 Contest 2 P1 - Grumpy Dwarf	3 / 3
DMOPC '19 Contest 5 P1 - Conspicuous Cryptic Checklist	5 / 5
DMOPC '20 Contest 3 P1 - Present Checking	5 / 5
DMOPC '21 Contest 5 P1 - Permutations & Primes	5 / 5
DMOPC '21 Contest 5 P2 - Permutations & Primes	7 / 7
DMOPC '21 Contest 5 P4 - Permutations & Primes	3.400 / 17
DMOPC '22 Contest 5 P2 - Absolutely Even	7 / 7

Problem	Score
ECOO '13 R1 P1 - Take a Number	5 / 5
ECOO '19 R2 P1 - Email	5 / 5

Problem	Score
Mock CCC '24 Contest 1 J1 - Lemon Bathtub	3 / 3
Mock CCC '24 Contest 1 J2 - Simple Elo Rating System	3 / 3
Mock CCC '18 Contest 3 J3/S1 - A String Problem	5 / 5
Mock CCC '18 Contest 3 J4/S2 - A Median Problem	5 / 5

Problem	Score
TLE '16 Contest 3 P4 - Gaussian Elimination	7 / 7
TLE '17 Contest 5 P1 - Guess the Number	3 / 3

Problem	Score
16 BIT S/W ONLY	3 / 3
AAAA 1 P1 - Even-Odd Sort	7 / 7
A Plus B	3 / 3
A Times B	0.700 / 20
Boolean	3 / 3
Dilhan's Computing Contest 1 P1 - The Cathedral of Learning	3 / 3
Educational DP Contest AtCoder A - Frog 1	7 / 7
Educational DP Contest AtCoder B - Frog 2	7 / 7
Educational DP Contest AtCoder C - Vacation	7 / 7
Hello, World!	3 / 3
Guess the Sequence	1.785 / 3
OTHS Coding Competition 4 P1 - Square Root Decomposition	3 / 3
VMSS Pre-Windsor P5 - Math Depression	5 / 5
Richmond Green P2 - LOL	3 / 3
The Cosmic Era P2 - Uneven Sand	5 / 5
Python Infinite Loop	7 / 7
TSS Club Fair 2017 Problem B	4.900 / 7

Problem	Score
WC '02 P1 - A Planning Session	5 / 5
WC '17 Contest 4 J2 - Anger Management	3 / 3
WC '18 Contest 3 J4 - Leveling Up	5.833 / 7