User yz

Points breakdown

100 / 100

AC | PYPY3

Phantom's Python Challenge

on Feb. 25, 2025, 6:17 p.m.

40pp

weighted 100% (40pp)

100 / 100

AC | C++17

IOI '14 P6 - Holiday (Standard I/O)

on May 1, 2025, 4:01 p.m.

30pp

weighted 95% (29pp)

100 / 100

AC | C++17

IOI '14 P6 - Holiday

on May 1, 2025, 3:58 p.m.

30pp

weighted 90% (27pp)

100 / 100

AC | C++17

IOI '04 P6 - Empodia

on Feb. 19, 2025, 11:43 p.m.

30pp

weighted 86% (26pp)

100 / 100

AC | TEXT

IOI '12 P1 - Pebbling Odometer

on Feb. 19, 2025, 11:43 p.m.

30pp

weighted 81% (24pp)

100 / 100

AC | C++17

Bulgarian OI '09 P5 - Special Sequence

on Feb. 19, 2025, 11:38 p.m.

30pp

weighted 77% (23pp)

100 / 100

AC | C++17

IOI '14 P5 - Friend

on Feb. 19, 2025, 11:34 p.m.

30pp

weighted 74% (22pp)

100 / 100

AC | C++17

IOI '14 P5 - Friend (Standard I/O)

on Feb. 19, 2025, 11:34 p.m.

30pp

weighted 70% (21pp)

100 / 100

AC | C++17

TLE '16 Contest 1 P6 - A Very Normal Test

on May 1, 2025, 3:00 p.m.

25pp

weighted 66% (17pp)

100 / 100

AC | C++17

UTS Open '15 #3 - Pogo

on April 10, 2025, 1:05 a.m.

25pp

weighted 63% (16pp)

Problem	Score
Baltic OI '03 P4 - The Gangs	12 / 12
Baltic OI '13 P5 - Tracks in the Snow	12 / 12

Problem	Score
CCC '00 J1 - Calendar	5 / 5
CCC '00 J2 - 9966	3 / 3
CCC '00 S1 - Slot Machines	5 / 5
CCC '00 S2 - Babbling Brooks	7 / 7
CCC '00 S4 - Golf	7 / 7
CCC '01 J1 - Dressing Up	3 / 3
CCC '01 J2 - Mod Inverse	3 / 3
CCC '01 S1 - Keeping Score	5 / 5
CCC '01 S3 - Strategic Bombing	7 / 7
CCC '02 J1 - 0123456789	3 / 3
CCC '05 J5 - Bananas	10 / 10
CCC '05 S5 - Pinball Ranking	12 / 12
CCC '10 J5 - Knight Hop	7 / 7
CCC '10 S3 - Firehose	15 / 15
CCC '11 S5 - Switch	12 / 12
CCC '12 S4 - A Coin Game	15 / 15
CCC '13 S5 - Factor Solitaire	15 / 15
CCC '14 S4 - Tinted Glass Window	15 / 15
CCC '14 S5 - Lazy Fox	20 / 20
CCC '15 S4 - Convex Hull	15 / 15
CCC '15 S5 - Greedy For Pies	1.133 / 17
CCC '16 S3 - Phonomenal Reviews	12 / 12
CCC '16 S4 - Combining Riceballs	15 / 15
CCC '16 S5 - Circle of Life	20 / 20
CCC '17 S4 - Minimum Cost Flow	17 / 17
CCC '18 S3 - RoboThieves	10 / 10
CCC '18 S5 - Maximum Strategic Savings	20 / 20
CCC '20 S2 - Escape Room	10 / 10
CCC '20 S3 - Searching for Strings	12 / 12
CCC '20 S4 - Swapping Seats	12 / 12
CCC '21 S4 - Daily Commute	12 / 12
CCC '22 S4 - Good Triplets	15 / 15
CCC '23 J5 - CCC Word Hunt	10 / 10
CCC '23 S2 - Symmetric Mountains	7 / 7
CCC '23 S4 - Minimum Cost Roads	15 / 15
CCC '24 S1 - Hat Circle	3 / 3
CCC '24 S2 - Heavy-Light Composition	5 / 5
CCC '24 S3 - Swipe	10 / 10
CCC '24 S4 - Painting Roads	12 / 12
CCC '25 S4 - Floor is Lava	8 / 12
CCC '96 S1 - Deficient, Perfect, and Abundant	5 / 5
CCC '97 S4 - Dynamic Dictionary Coding	5 / 5

Problem	Score
CCO '12 P2 - The Hungary Games	15 / 15
CCO '13 P2 - Tourney	12 / 12
CCO '13 P6 - Repetitivity	25 / 25
CCO '15 P4 - Cars on Ice	10 / 10
CCO '18 P2 - Wrong Answer	12 / 12

Problem	Score
Next Prime (Hard)	15 / 15
Longest Increasing Subsequence	10 / 10
Single Source Shortest Path	7 / 7

Problem	Score
COCI '06 Contest 1 #5 Bond	12 / 12
COCI '06 Contest 5 #5 Ivana	15 / 15
COCI '09 Contest 4 #4 Ograda	15 / 15
COCI '10 Contest 3 #5 Diferencija	12 / 12
COCI '14 Contest 2 #3 Studentsko	12 / 12
COCI '17 Contest 5 #4 Karte	1.500 / 15

User yz

Points breakdown

AAC (12 points)

ACC (15 points)

Baltic OI (24 points)

Bulgarian OI (30 points)

CCC (420.133 points)

CCO (74 points)

Classics (32 points)

COCI (67.500 points)

CTF (12 points)

Data Structure Tests (25 points)

DMOPC (190 points)

GFSSOC (15 points)

IOI (195 points)

Seasonal (32 points)

TLE (25 points)

TSOC (34 points)

Uncategorized (584 points)

VM7WC (20 points)

Problem	Score
DMOPC '13 Contest 1 P4 - AFK	7 / 7
DMOPC '14 Contest 2 P5 - Sawmill Scheme	10 / 10
DMOPC '15 Contest 1 P6 - Lelei and Contest	17 / 17
DMOPC '15 Contest 2 P4 - Personal Assistant	12 / 12
DMOPC '16 Contest 1 P5 - Blood Tubes	12 / 12
DMOPC '16 Contest 4 P3 - Carnival Phantasm	10 / 10
DMOPC '17 Contest 1 P4 - Quests	12 / 12
DMOPC '18 Contest 4 P4 - Dr. Henri and Lab Data	12 / 12
DMOPC '19 Contest 3 P3 - Majority	12 / 12
DMOPC '21 Contest 10 P5 - Number Theory	20 / 20
DMOPC '22 Contest 5 P6 - Threes and Twos	20 / 20
DMPG '15 S6 - Apples to Oranges	17 / 17
DMPG '16 S5 - Pizza Bag	12 / 12
DMPG '17 G2 - Holy Grail War	17 / 17

Problem	Score
IOI '01 P1 - Mobile Phones	15 / 15
IOI '04 P6 - Empodia	30 / 30
IOI '12 P1 - Pebbling Odometer	30 / 30
IOI '14 P5 - Friend	30 / 30
IOI '14 P5 - Friend (Standard I/O)	30 / 30
IOI '14 P6 - Holiday	30 / 30
IOI '14 P6 - Holiday (Standard I/O)	30 / 30

Problem	Score
Back To School '18: An FFT Problem	10 / 10
Halloween '14 P2 - Cat Girls	12 / 12
Sword Art Online Judge 2	10 / 10

Problem	Score
TSOC '15 Contest 2 #6 - All-Out War!	15 / 15
TSOC '16 Contest 1 #4 - Alex and Animal Rights	7 / 7
TSOC '16 Contest 1 #6 - Joey and Biology	12 / 12

Problem	Score
A Times B	20 / 20
Big Deposits	7 / 7
Lexicographically Least Substring (Hard)	15 / 15
Fast Search	15 / 15
Back to School '24 P2 - Cheating	10 / 10
Checkerboard Summation (Hard)	15 / 15
CPC '21 Contest 1 P4 - AQT and Directed Graph	12 / 12
Dr. Anne Anderson Coding Contest 1 P1 - Due Dates	3 / 3
Dr. Anne Anderson Coding Contest 1 P2 - Pokemon Battles	3 / 3
Dr. Anne Anderson Coding Contest 1 P3 - The Unwritten Rules	5 / 5
Dr. Anne Anderson Coding Contest 1 P4 - Lighting	5 / 5
Dr. Anne Anderson Coding Contest 1 P5 - Guessing Grades	7 / 7
Dr. Anne Anderson Coding Contest 1 P6 - Designing An Academic Course Calendar	10 / 10
Please Help Me	15 / 15
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
Educational DP Contest AtCoder D - Knapsack 1	7 / 7
Educational DP Contest AtCoder E - Knapsack 2	7 / 7
Educational DP Contest AtCoder F - LCS	7 / 7
Educational DP Contest AtCoder M - Candies	12 / 12
Educational DP Contest AtCoder N - Slimes	12 / 12
Fast Factorial Calculator 2	20 / 20
Fibonacci Sequence	15 / 15
Fibonacci Sequence (Harder)	17 / 17
Good Strategy	10 / 10
HCI '16 - Oversleep	7 / 7
Hello, World!	3 / 3
Levve Loves Segment Trees	15 / 15
Phantom's Python Challenge	40 / 40
Pick It	15 / 15
Primes 2	15 / 15
Self-deception	15 / 15
Disclosure	10 / 10
Decoding	20 / 20
South African Computer Olympiad 2008 Day 1 Problem 3 - Visiting Grandma	15 / 15
Dynamic Range Minimum Test	12 / 12
Python Infinite Loop	7 / 7
SMAC 08/09 (Oct) #3 - Jumpscotch	12 / 12
STNBD P2 - Claire Elstein	12 / 12
Segment Tree Practice 1	12 / 12
Segment Tree Practice 2	12 / 12
Segment Tree Practice 3	15 / 15
Threes	3 / 3
TSS Club Fair 2017 Problem B	7 / 7
UTS Open '15 #3 - Pogo	25 / 25
UTS Open '15 #6 - Tetrahedra	25 / 25
XOR Minimum	17 / 17

Problem	Score
VM7WC '16 #2 Gold - GGG	15 / 15
VM7WC '16 #3 Silver - Can Shahir even get there?!	5 / 5