User y889

Points breakdown

16 / 16

AC | PY3

Please Help Me

on Nov. 14, 2025, 7:53 a.m.

15pp

weighted 100% (15pp)

15 / 15

AC | PY3

CCC '05 J5 - Bananas

on Feb. 4, 2025, 3:04 a.m.

10pp

weighted 95% (9.5pp)

100 / 100

AC | PY3

AAAA 1 P1 - Even-Odd Sort

on Dec. 24, 2025, 11:24 p.m.

7pp

weighted 90% (6.3pp)

100 / 100

AC | PY3

Too Simple

on Nov. 24, 2025, 12:12 p.m.

7pp

weighted 86% (6.0pp)

100 / 100

AC | PY3

Piggy

on Nov. 23, 2025, 3:15 a.m.

7pp

weighted 81% (5.7pp)

100 / 100

AC | PY3

More German Nouns

on Nov. 19, 2025, 4:50 a.m.

7pp

weighted 77% (5.4pp)

15 / 15

AC | PY3

CCC '25 S2 - Cryptogram Cracking Club

on Nov. 14, 2025, 6:07 a.m.

7pp

weighted 74% (5.1pp)

7 / 15

TLE | PYPY3

CCC '03 S4 - Substrings

on Nov. 13, 2025, 10:24 a.m.

7pp

weighted 70% (4.9pp)

10 / 10

AC | PY3

Python Infinite Loop

on Oct. 29, 2025, 5:26 a.m.

7pp

weighted 66% (4.6pp)

10 / 10

AC | PY3

DWITE '08 R1 #4 - What is this Roman Numeral

on Feb. 4, 2025, 3:37 a.m.

7pp

weighted 63% (4.4pp)

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

Problem	Score
CCC '03 S1 - Snakes and Ladders	5 / 5
CCC '03 S4 - Substrings	7 / 15
CCC '04 J1 - Squares	3 / 3
CCC '04 J2 - Terms of Office	3 / 3
CCC '05 J5 - Bananas	10 / 10
CCC '05 S1 - Snow Calls	5 / 5
CCC '06 J1 - Canadian Calorie Counting	3 / 3
CCC '07 J1 - Who is in the Middle?	3 / 3
CCC '07 J4 - Anagram Checker	5 / 5
CCC '08 J1 - Body Mass Index	3 / 3
CCC '08 J3 - GPS Text Entry	3 / 3
CCC '08 S1 - It's Cold Here!	5 / 5
CCC '09 J1 - ISBN	3 / 3
CCC '10 J1 - What is n, Daddy?	3 / 3
CCC '11 J1 - Which Alien?	3 / 3
CCC '11 S1 - English or French?	5 / 5
CCC '11 S2 - Multiple Choice	3 / 3
CCC '12 J1 - Speed fines are not fine!	3 / 3
CCC '12 J2 - Sounds fishy!	3 / 3
CCC '13 J1 - Next in line	3 / 3
CCC '13 J2 - Rotating letters	3 / 3
CCC '13 S1 - From 1987 to 2013	5 / 5
CCC '14 J1 - Triangle Times	3 / 3
CCC '14 J2 - Vote Count	3 / 3
CCC '14 J3 - Double Dice	3 / 3
CCC '15 J1 - Special Day	3 / 3
CCC '15 J2 - Happy or Sad	3 / 3
CCC '16 J1 - Tournament Selection	3 / 3
CCC '17 J1 - Quadrant Selection	3 / 3
CCC '17 J2 - Shifty Sum	3 / 3
CCC '18 J1 - Telemarketer or not?	3 / 3
CCC '18 J2 - Occupy parking	3 / 3
CCC '19 J1 - Winning Score	3 / 3
CCC '19 J2 - Time to Decompress	3 / 3
CCC '20 J1 - Dog Treats	3 / 3
CCC '21 J1 - Boiling Water	3 / 3
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 '25 J1 - Roller Coaster Ride	3 / 3
CCC '25 J2 - Donut Shop	3 / 3
CCC '25 J3 - Product Codes	5 / 5
CCC '25 S2 - Cryptogram Cracking Club	7 / 7

Problem	Score
COCI '06 Contest 2 #1 R2	3 / 3
COCI '09 Contest 4 #1 Autori	3 / 3
COCI '14 Contest 2 #2 Utrka	5 / 5

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 F1 - RGB	3 / 3
DMOJ Capture The Flag '20 F2 - Queries & Strings	5 / 5
DMOJ Capture The Flag '20 C1 - All the bases!	3 / 3

Problem	Score
DMOPC '14 Contest 1 P1 - Median Mark	5 / 5
DMOPC '14 Contest 5 P1 - Core Drill	3 / 3
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 5 P1 - IOI 101	3 / 3
DMOPC '19 Contest 4 P1 - Valid Strings	5 / 5
DMOPC '20 Contest 1 P1 - Victor Gets Quizzed	3 / 3

User y889

Points breakdown

AAC (3 points)

ACC (6 points)

BlueBook (3 points)

CCC (160 points)

CCO (0.480 points)

Classics (3 points)

COCI (11 points)

CTF (17 points)

DMOPC (25 points)

DWITE (7 points)

ECOO (10 points)

GFSSOC (11 points)

ICPC (6 points)

Mock CCC (9 points)

Olympiads School (3 points)

SAC Coding Challenge (17 points)

Seasonal (14.700 points)

Uncategorized (108.620 points)

VM7WC (5 points)

Waterloo Local (3 points)

Woburn Challenge (22 points)

Problem	Score
ECOO '19 R2 P1 - Email	5 / 5
WCIPEG 2018 ECOO Qualifier P2 - EECOOOO	5 / 5

Problem	Score
GFSS Christmas Challenge P1 - Arithmetic Operators	3 / 3
GFSSOC '14 Winter J2 - Wow much parking lot	3 / 3
GFSSOC '15 Fall J3 - Equation Solver	5 / 5

Problem	Score
ACM U of T Tryouts C3 B - A Careful Reply	3 / 3
ICPC NAQ 2016 J - Quick Estimates	3 / 3

Problem	Score
Mock CCC '15 J1 - 416	3 / 3
Mock CCC '18 Contest 5 J1 - Looking for the CCC	3 / 3
Mock CCC '19 Contest 2 J3 - Tudor Buys Some Tea	3 / 3

Problem	Score
SAC '22 Code Challenge 3 Junior P2 - Normal Lines	3 / 3
SAC '22 Code Challenge 3 P1 - Hair Hazards	3 / 3
SAC '22 Code Challenge 5 Junior P1 - Monkey, Type!	3 / 3
SAC '22 Code Challenge 5 Junior P2 - Badminton Scoring	3 / 3
SAC '22 Code Challenge 5 P2 - Querying Extensions	5 / 5

Problem	Score
Back To School '18: Letter Frequency	0.700 / 7
Piggy	7 / 7
Too Simple	7 / 7

Problem	Score
16 BIT S/W ONLY	3 / 3
Mispelling	3 / 3
AAAA 1 P1 - Even-Odd Sort	7 / 7
Amplitude Hackathon '23 Practice Problem 2 - Go Amplitude!	4 / 5
Amplitude Hackathon Winter '24 Problem 1 - Twila's Walk	3 / 3
A Plus B	3 / 3
List Minimum	3 / 3
List Minimum (Easy)	0.120 / 3
List Minimum (Hard)	5 / 5
Binary	5 / 5
Boolean	3 / 3
BPC 1 J1 - Facial Recognition	3 / 3
BSSPC '22 P2 - Rhyming Numbers	3 / 3
Dr. Anne Anderson Coding Contest 1 P1 - Due Dates	3 / 3
Dr. Anne Anderson Coding Contest 1 P2 - Pokemon Battles	3 / 3
German Nouns	5 / 5
More German Nouns	7 / 7
Please Help Me	15 / 15
Fibonacci Sequence	1.500 / 15
Hello, World!	3 / 3
Inaho IV	5 / 5
MALD Contest 1 P2 - Scratch Cat and Examinations	5 / 5
OTHS Coding Competition 1 (Mock CCC) J1 - Math Assistance	3 / 3
PIB '20 P1 - Marcus and Head Bonks	3 / 3
Primes	3 / 3
Python Infinite Loop	7 / 7

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 1 J4 - Canuck Detection	5 / 5
WC '17 Contest 3 J1 - Like, Comment, and Subscribe!	3 / 3
WC '17 Contest 3 J3 - Uncrackable	5 / 5