User Velan

Points breakdown

15 / 15

AC | C++11

CCC '13 S5 - Factor Solitaire

on Jan. 18, 2026, 3:25 a.m.

15pp

weighted 100% (15pp)

100 / 100

AC | PY3

Quine

on Jan. 18, 2026, 2:36 a.m.

10pp

weighted 95% (9.5pp)

100 / 100

AC | C++11

AAAA 1 P1 - Even-Odd Sort

on Jan. 17, 2026, 8:22 p.m.

7pp

weighted 90% (6.3pp)

100 / 100

AC | C++11

Better Censor

on Jan. 17, 2026, 7:18 p.m.

7pp

weighted 86% (6.0pp)

100 / 100

AC | C++11

DMOPC '15 Contest 7 P1 - Kemonomimi Competition

on Jan. 13, 2026, 12:47 a.m.

7pp

weighted 81% (5.7pp)

90 / 90

AC | C++11

Troubling Triangles

on June 4, 2025, 2:09 p.m.

7pp

weighted 77% (5.4pp)

100 / 100

AC | C++11

Bubble Sort

on May 13, 2025, 2:43 p.m.

7pp

weighted 74% (5.1pp)

15 / 15

AC | C++11

CCC '04 S2 - TopYodeller

on Jan. 14, 2026, 4:33 p.m.

5pp

weighted 70% (3.5pp)

15 / 15

AC | C++11

CCCHK '15 J3 - Queens can't attack me!

on Jan. 12, 2026, 7:28 p.m.

5pp

weighted 66% (3.3pp)

100 / 100

AC | C++11

BSSPC '22 P3 - Searching for Seats

on Jan. 12, 2026, 4:52 p.m.

5pp

weighted 63% (3.2pp)

Problem	Score
An Animal Contest 1 P1 - Alpaca Shapes	3 / 3
An Animal Contest 2 P0 - Koala Matchmaking	3 / 3
An Animal Contest 3 P1 - Monkey Shopping	3 / 3
An Animal Contest 4 P1 - Dasher's Digits	1 / 5

Problem	Score
Another Contest 5 Problem 1 - Goat Fence	3 / 3
Another Contest 5 Problem 2 - Great Graffiti	5 / 5
Another Contest 7 Problem 1 - Lonely Users	3 / 3

Problem	Score
BlueBook - World Pop	3 / 3
BlueBook - Magic Square	3 / 3
BlueBook - Triangle	3 / 3
BlueBook - Leap Year	3 / 3

Problem	Score
CCC '00 S1 - Slot Machines	5 / 5
CCC '01 J1 - Dressing Up	3 / 3
CCC '01 J2 - Mod Inverse	3 / 3
CCC '02 J1 - 0123456789	3 / 3
CCC '02 S1 - The Students' Council Breakfast	5 / 5
CCC '03 J1 - Trident	3 / 3
CCC '03 S1 - Snakes and Ladders	5 / 5
CCC '04 J1 - Squares	3 / 3
CCC '04 J2 - Terms of Office	3 / 3
CCC '04 S2 - TopYodeller	5 / 5
CCC '05 J1 - The Cell Sell	3 / 3
CCC '06 J1 - Canadian Calorie Counting	3 / 3
CCC '06 J2 - Roll the Dice	3 / 3
CCC '07 J1 - Who is in the Middle?	3 / 3
CCC '07 J3 - Deal or No Deal Calculator	3 / 3
CCC '08 J1 - Body Mass Index	3 / 3
CCC '09 J1 - ISBN	3 / 3
CCC '09 J2 - Old Fishin' Hole	5 / 5
CCC '09 S1 - Cool Numbers	5 / 5
CCC '10 J1 - What is n, Daddy?	3 / 3
CCC '11 J1 - Which Alien?	3 / 3
CCC '11 S2 - Multiple Choice	3 / 3
CCC '12 J3 - Icon Scaling	3 / 3
CCC '12 S1 - Don't pass me the ball!	3 / 3
CCC '12 S2 - Aromatic Numbers	2 / 5
CCC '13 S5 - Factor Solitaire	15 / 15
CCC '14 J3 - Double Dice	3 / 3
CCC '14 S1 - Party Invitation	5 / 5
CCC '15 J1 - Special Day	3 / 3
CCC '15 J2 - Happy or Sad	3 / 3
CCC '16 J1 - Tournament Selection	3 / 3
CCC '16 J2 - Magic Squares	3 / 3
CCC '17 J1 - Quadrant Selection	3 / 3
CCC '17 J2 - Shifty Sum	3 / 3
CCC '18 J2 - Occupy parking	3 / 3
CCC '18 J3 - Are we there yet?	3 / 3
CCC '18 S2 - Sunflowers	5 / 5
CCC '19 J1 - Winning Score	3 / 3
CCC '19 J2 - Time to Decompress	3 / 3
CCC '19 S2 - Pretty Average Primes	5 / 5
CCC '20 J1 - Dog Treats	3 / 3
CCC '20 J2 - Epidemiology	3 / 3
CCC '21 J1 - Boiling Water	3 / 3
CCC '21 J2 - Silent Auction	3 / 3
CCC '21 S1 - Crazy Fencing	5 / 5
CCC '23 J1 - Deliv-e-droid	3 / 3
CCC '24 J1 - Conveyor Belt Sushi	3 / 3
CCC '24 S1 - Hat Circle	3 / 3
CCC '96 S1 - Deficient, Perfect, and Abundant	5 / 5
CCC '98 S1 - Censor	5 / 5
CCCHK '15 J3 - Queens can't attack me!	5 / 5

Problem	Score
Sorting	3 / 3
Next Prime	5 / 5
Quine	10 / 10

User Velan

Points breakdown

AAC (10 points)

ACC (11 points)

BlueBook (12 points)

Bubble Cup (5 points)

CCC (190 points)

Classics (18 points)

COCI (65 points)

DMOPC (65.950 points)

DWITE (22 points)

GFSSOC (9 points)

ICPC (8 points)

Mock CCC (21 points)

MWC (3 points)

SAC Coding Challenge (3.100 points)

Seasonal (17 points)

TLE (3 points)

TSOC (8 points)

Uncategorized (157.500 points)

VM7WC (18 points)

Woburn Challenge (12 points)

Problem	Score
COCI '06 Contest 1 #2 Herman	5 / 5
COCI '07 Contest 2 #1 Bijele	3 / 3
COCI '07 Contest 3 #1 Cetiri	3 / 3
COCI '07 Contest 5 #1 Tri	3 / 3
COCI '08 Contest 4 #2 Datum	3 / 3
COCI '09 Contest 2 #1 Faktor	3 / 3
COCI '09 Contest 3 #1 Filip	3 / 3
COCI '09 Contest 3 #2 Slatkisi	5 / 5
COCI '09 Contest 5 #2 Cudoviste	5 / 5
COCI '13 Contest 5 #1 Lozinka	3 / 3
COCI '14 Contest 1 #2 Klopka	5 / 5
COCI '14 Contest 5 #1 Funghi	3 / 3
COCI '15 Contest 1 #2 Akcija	5 / 5
COCI '15 Contest 4 #1 Yoda	5 / 5
COCI '15 Contest 5 #1 Zamka	3 / 3
COCI '17 Contest 2 #1 Košnja	3 / 3
COCI '18 Contest 6 #1 Lun	5 / 5

Problem	Score
DMOPC '14 Contest 1 P1 - Median Mark	5 / 5
DMOPC '14 Contest 3 P1 - Not Enough Users!	3 / 3
DMOPC '14 Contest 5 P1 - Core Drill	3 / 3
DMOPC '14 Contest 5 P2 - Longest Tunnel	3 / 3
DMOPC '14 Contest 7 P1 - Flare	3 / 3
DMOPC '15 Contest 1 P1 - Itami and Manga	3 / 3
DMOPC '15 Contest 1 P2 - Itami and Squad	0.950 / 5
DMOPC '15 Contest 2 P1 - Grumpy Dwarf	3 / 3
DMOPC '15 Contest 2 P2 - Admin War	3 / 3
DMOPC '15 Contest 7 P1 - Kemonomimi Competition	7 / 7
DMOPC '16 Contest 1 P1 - A New Chapter	3 / 3
DMOPC '16 Contest 2 P1 - Seed Strategy	3 / 3
DMOPC '16 Contest 3 P0 - Negative Feedback	3 / 3
DMOPC '17 Contest 3 P1 - An Early Christmas Present	3 / 3
DMOPC '17 Contest 4 P1 - Ribbon Colouring Fun	5 / 5
DMOPC '17 Contest 5 P0 - Mimi and Pizza	3 / 3
DMOPC '18 Contest 2 P0 - Mimi and Video Games	3 / 3
DMOPC '18 Contest 2 P1 - Pumpkin Patches	3 / 3
DMPG '16 B1 - BFS	3 / 3
DMPG '18 B1 - Pizza Orders	3 / 3

Problem	Score
DWITE '02 R2 #1 - Sales!	5 / 5
DWITE '06 R5 #3 - UPC Check Digit	5 / 5
DWITE '07 R1 #1 - Vanilla Primes	3 / 3
DWITE '07 R1 #2 - Cubes in a Pyramid	3 / 3
DWITE '10 R1 #1 - Age Gate	3 / 3
DWITE '11 R5 #1 - Age Gate	3 / 3

Problem	Score
GFSSOC '14 Winter J1 - Flying Plushies	3 / 3
GFSSOC '14 Winter J3 - Waiting	3 / 3
GFSSOC '15 Fall Practice P1 - Bruno and Trig	3 / 3

Problem	Score
ICPC NAQ 2016 J - Quick Estimates	3 / 3
UCRPC F21 C - Maths of Glory	5 / 5

Problem	Score
Mock CCC '20 Contest 1 J2 - A Simplex Problem	3 / 3
Mock CCC '23 Contest 1 J2 - Healthy Schedule	3 / 3
Mock CCC '18 Contest 5 J2 - Smallest Mode	3 / 3
Mock CCC '19 Contest 1 J1 - Pusheen's Report Card	3 / 3
Mock CCC '19 Contest 1 S1 - Pusheen's Report Card	3 / 3
Mock CCC '19 Contest 2 J1 - Tudor Drinks Some Tea	3 / 3
Mock CCC '19 Contest 2 J3 - Tudor Buys Some Tea	3 / 3

Problem	Score
SAC '21 Code Challenge P4 - Averaging Averages	2.500 / 5
SAC '22 Code Challenge 4 Junior P2 - Obligatory Geometry Problem	0.600 / 3

Problem	Score
Back From Summer '17 P1: Pithy Pastimes	3 / 3
Back From Summer '19 P1: Winnie's Orphans	3 / 3
WOSS Dual Olympiad 2022 Team Round P1: Bobby and His Calculus Test	3 / 3
New Year's '15 P1 - Invitation Devastation	3 / 3
New Year's '15 P3 - Gift Wrap	5 / 5

Problem	Score
TSOC '15 Contest 2 #2 - Diamonds	5 / 5
TSOC '16 Contest 1 #1 - Vasile and Haircuts	3 / 3

Problem	Score
16 BIT S/W ONLY	3 / 3
Mispelling	3 / 3
Triple Fat Ladies	5 / 5
AAAA 1 P1 - Even-Odd Sort	7 / 7
Appleby Contest '19 P2 - The Love Letter	5 / 5
Appleby Contest '20 P1 - Terrific Triangles	3 / 3
Amplitude Hackathon Winter '24 Problem 2 - Fog Machine	3 / 3
A Plus B	3 / 3
PEG Test '14 - Water	3 / 3
List Minimum	3 / 3
List Minimum (Easy)	3 / 3
List Minimum (Hard)	5 / 5
BSSPC '22 P2 - Rhyming Numbers	3 / 3
BSSPC '22 P3 - Searching for Seats	5 / 5
Cheerio Contest 1 J3 - Festival	5 / 5
Cheerio Contest 3 P1 - Wet Floor	5 / 5
3n+1	3 / 3
CPC '19 Contest 1 P0 - Shoes	3 / 3
Double Doors Regional P2 - Tudor Learns DDR	3 / 3
Discerning Discounts	3 / 3
Troubling Triangles	7 / 7
GlobeX Cup '18 J3 - Good Numbers	5 / 5
A Greedy Problem	5 / 5
HCI '16 - Unexpected Factorial	1.500 / 5
Hello, World!	3 / 3
Lil' Jami	5 / 5
MCIPC Contest 1 P2 - Infinite Chessboard	3 / 3
OTHS Coding Competition 2 P1 - Chess Pieces	3 / 3
VMSS Pre-Pre-Windsor P2 - Big Chess	3 / 3
Better Censor	7 / 7
Richmond Green P2 - LOL	3 / 3
Bubble Sort	7 / 7
STNBD P1 - Ren Ashbell	3 / 3
Budget	3 / 3
UCC Coding Competition '20 P2 - Optimal Skiing	3 / 3
UTS Open '18 P1 - Love Triangle	3 / 3
UTS Open '21 P1 - COVID Party	5 / 5
Valentine's Day '19 J1 - Rainbow Rating	3 / 3
Valentine's Day '19 J2 - Pink!	3 / 3
VPEX P0 - Pizza	3 / 3
VPEX P1 - War on Two Fronts	3 / 3

Problem	Score
VM7WC '15 #1 Bronze - Goon	3 / 3
VM7WC '15 #2 Bronze - Recruits!	3 / 3
VM7WC '16 #3 Bronze - Shahir-in-a-Box	3 / 3
VM7WC '16 #4 Bronze - Perfect Squares for Not-So-Perfect Cases	3 / 3
VM7WC '16 #5 Bronze - Jayden Watches Videos	3 / 3
VM7WC '16 #6 Bronze - The Most Important Skill in Biology	3 / 3

Problem	Score
WC '15 Contest 1 J1 - Do You Know Your Woburn Colours?	3 / 3
WC '15 Contest 2 J2 - The Empire Strikes Back	3 / 3
WC '17 Contest 2 J1 - The Rings of Power	3 / 3
WC '18 Contest 2 J2 - This Message will Self-Destruct	3 / 3