User Kenneth_Ruan

Points breakdown

100 / 100

AC | C++11

The Cosmic Era P5 - GENESIS

on July 8, 2020, 8:04 p.m.

20pp

weighted 100% (20pp)

100 / 100

AC | C++11

TLE '15 P6 - Rock, Paper, Scissors

on July 7, 2020, 11:55 p.m.

20pp

weighted 95% (19pp)

160 / 160

AC | C++11

COCI '14 Contest 1 #6 Kamp

on June 13, 2020, 10:27 p.m.

20pp

weighted 90% (18pp)

150 / 150

AC | C++11

CCO '07 P6 - Road Construction

on May 30, 2020, 7:50 p.m.

20pp

weighted 86% (17pp)

25 / 25

AC | C++11

CCO '19 P2 - Sirtet

on May 27, 2020, 7:55 p.m.

20pp

weighted 81% (16pp)

41 / 41

AC | C++11

Summer Institute '17 Contest 3 P5 - Balanced Cycles

on May 16, 2020, 10:49 p.m.

20pp

weighted 77% (15pp)

100 / 100

AC | C++11

APIO '10 P2 - Patrol

on May 2, 2020, 7:49 p.m.

20pp

weighted 74% (15pp)

15 / 15

AC | C++11

CCC '19 S5 - Triangle: The Data Structure

on March 5, 2020, 4:17 a.m.

20pp

weighted 70% (14pp)

15 / 15

AC | PYPY3

CCC '18 S5 - Maximum Strategic Savings

on Feb. 13, 2020, 12:17 a.m.

20pp

weighted 66% (13pp)

25 / 25

AC | C++11

CCO '14 P3 - Werewolf

on July 6, 2020, 5:02 a.m.

17pp

weighted 63% (11pp)

Problem	Score
Another Contest 1 Problem 2 - Graphs	15 / 15
Another Contest 2 Problem 1 - Poutine	15 / 15

Problem	Score
APIO '10 P2 - Patrol	20 / 20
APIO '15 P2 - Jakarta Skyscrapers	11.400 / 20

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 '00 S5 - Sheep and Coyotes	5 / 10
CCC '01 S3 - Strategic Bombing	7 / 7
CCC '01 S5 - Post's Correspondence Problem	10 / 10
CCC '02 S4 - Bridge Crossing	10 / 10
CCC '03 S3 - Floor Plan	7 / 7
CCC '03 S4 - Substrings	15 / 15
CCC '03 S5 - Trucking Troubles	9.375 / 10
CCC '05 J5 - Bananas	10 / 10
CCC '05 S5 - Pinball Ranking	12 / 12
CCC '07 J5 - Keep on Truckin'	7 / 7
CCC '07 S3 - Friends	7 / 7
CCC '07 S4 - Waterpark	7 / 7
CCC '08 S1 - It's Cold Here!	5 / 5
CCC '08 S3 - Maze	7 / 7
CCC '09 S4 - Shop and Ship	10 / 10
CCC '10 J5 - Knight Hop	7 / 7
CCC '10 S4 - Animal Farm	15 / 15
CCC '11 S5 - Switch	12 / 12
CCC '12 S3 - Absolutely Acidic	7 / 7
CCC '12 S5 - Mouse Journey	7 / 7
CCC '13 J2 - Rotating letters	3 / 3
CCC '13 S4 - Who is Taller?	7 / 7
CCC '15 J4 - Wait Time	5 / 5
CCC '15 J5 - π-day	10 / 10
CCC '15 S3 - Gates	10 / 10
CCC '15 S4 - Convex Hull	15 / 15
CCC '16 S3 - Phonomenal Reviews	12 / 12
CCC '17 J1 - Quadrant Selection	3 / 3
CCC '17 J2 - Shifty Sum	3 / 3
CCC '17 S2 - High Tide, Low Tide	4 / 5
CCC '18 J5 - Choose your own path	7 / 7
CCC '18 S3 - RoboThieves	10 / 10
CCC '18 S4 - Balanced Trees	15 / 15
CCC '18 S5 - Maximum Strategic Savings	20 / 20
CCC '19 S5 - Triangle: The Data Structure	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 '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 S2 - Heavy-Light Composition	5 / 5
CCC '96 S5 - Maximum Distance	0.700 / 7
CCC '99 S1 - Card Game	5 / 5
CCCHK '15 J4 - Where to build my house?	5 / 5

Problem	Score
CCO '07 P6 - Road Construction	20 / 20
CCO '10 P3 - Wowow	15 / 15
CCO '12 P2 - The Hungary Games	15 / 15
CCO '13 P3 - LHC	12 / 12
CCO '14 P3 - Werewolf	17 / 17
CCO '15 P2 - Artskjid	15 / 15
CCO '19 P2 - Sirtet	20 / 20
CCO '96 P4 - Where's Waldorf?	7 / 7
CCO '96 P6 - Hoppers	15 / 15
CCO '99 P2 - Common Words	10 / 10

Problem	Score
Meta	12 / 12
Single Source Shortest Path	7 / 7

User Kenneth_Ruan

Points breakdown

ACC (30 points)

APIO (31.400 points)

CCC (420.075 points)

CCO (146 points)

China NOI (7 points)

Classics (19 points)

COCI (79 points)

Data Structure Tests (20 points)

DMOPC (241.700 points)

DWITE (14 points)

ECOO (5 points)

GFSSOC (61 points)

IOI (47 points)

Mock CCC (14.618 points)

Mock CCO (25 points)

MWC (15 points)

Olympiads School (7 points)

Seasonal (54 points)

SIUCF (30 points)

TLE (35 points)

Uncategorized (376 points)

VM7WC (15 points)

Problem	Score
COCI '09 Contest 3 #5 Patuljci	17 / 17
COCI '13 Contest 1 #4 Lopov	15 / 15
COCI '14 Contest 1 #6 Kamp	20 / 20
COCI '14 Contest 3 #5 Stogovi	15 / 15
COCI '15 Contest 5 #4 Poplava	12 / 12

Problem	Score
DMOPC '13 Contest 1 P4 - AFK	7 / 7
DMOPC '13 Contest 3 P5 - A Romantic Dinner	10 / 10
DMOPC '14 Contest 2 P3 - Sawmill	7 / 7
DMOPC '14 Contest 2 P5 - Sawmill Scheme	10 / 10
DMOPC '14 Contest 2 P6 - Selective Cutting	12 / 12
DMOPC '14 Contest 4 P6 - Save Nagato!	10 / 10
DMOPC '14 Exam Time P5 - Happy Teachers	15 / 15
DMOPC '15 Contest 1 P5 - Lelei and Dragon Scales	10 / 10
DMOPC '15 Contest 1 P6 - Lelei and Contest	17 / 17
DMOPC '16 Contest 3 P3 - Phantom Fight	10 / 10
DMOPC '18 Contest 4 P4 - Dr. Henri and Lab Data	12 / 12
DMOPC '19 Contest 3 P0 - What is it?	3 / 3
DMOPC '19 Contest 3 P1 - Mode Finding	5 / 5
DMOPC '19 Contest 3 P2 - Generating Names	0.700 / 7
DMOPC '19 Contest 4 P0 - Yikes	3 / 3
DMOPC '19 Contest 4 P1 - Valid Strings	5 / 5
DMOPC '19 Contest 4 P4 - Math Class	0.800 / 15
DMOPC '19 Contest 4 P5 - Financial Trouble	1.700 / 17
DMOPC '19 Contest 4 P6 - little_prince's Specialty Tea House	2.500 / 25
DMOPC '19 Contest 7 P2 - Dinner Party	10 / 10
DMPG '15 B4 - Maximum Product	7 / 7
DMPG '15 G1 - Marcia and Maze	10 / 10
DMPG '15 G6 - Yōkan	17 / 17
DMPG '15 S3 - Zen Garden	7 / 7
DMPG '15 S6 - Apples to Oranges	17 / 17
DMPG '17 G2 - Holy Grail War	17 / 17
DMPG '18 S5 - Mimi and Division	15 / 15

Problem	Score
DWITE '07 R3 #3 - Playlist	7 / 7
DWITE '08 R1 #3 - School's a maze	7 / 7

Problem	Score
GFSSOC '14 Winter S4 - Stalactites	17 / 17
GFSSOC '15 Fall S4 - Mostly Talking	15 / 15
GFSSOC '15 Fall S5 - Raider	17 / 17
GFSSOC '15 Winter S2 - Soko-Boop	12 / 12

Problem	Score
IOI '01 P1 - Mobile Phones	15 / 15
IOI '11 P2 - Race	17 / 17
IOI '13 P1 - Dreaming	15 / 15

Problem	Score
Mock CCC '21 S1 - Edit Distance	5 / 5
Mock CCC '21 S2 - Colorful Strings	7 / 7
Mock CCC '21 S3 - Lexicographically Smallest Permutation Subsequence	2.500 / 10
Mock CCC '21 S4 - Infinite Molecule	0.118 / 12

Problem	Score
Mock CCO '18 Contest 3 Problem 4 - Roger Solves A Classic Rage Tree Problem	10 / 10
Mock CCO '18 Contest 4 Problem 3 - Counterattack	15 / 15

Problem	Score
Back To School '18: An FFT Problem	10 / 10
Canada Day Contest 2021 - Starfall	15 / 15
MNYC '16: Rocks	15 / 15
Piggy	7 / 7
Valentine's Day '15 P2 - Simon and Marcy	7 / 7

Problem	Score
Summer Institute '17 Contest 1 P2 - Bernard	10 / 10
Summer Institute '17 Contest 3 P5 - Balanced Cycles	20 / 20

Problem	Score
TLE '15 P6 - Rock, Paper, Scissors	20 / 20
TLE '16 Contest 4 P4 - Christmas Tree Building	15 / 15

Problem	Score
Appleby Contest '19 P5 - Matrix Operation	10 / 10
Appleby Contest '20 P1 - Terrific Triangles	3 / 3
Appleby Contest '20 P2 - Playful Playdoughs	5 / 5
Appleby Contest '20 P3 - Ridiculous String	10 / 10
A Coin Problem	12 / 12
A Noisy Class	7 / 7
Art Academy 0: Prologue	3 / 3
Art Academy V: Ruin	12 / 12
Art Academy VI: The Last Stand	12 / 12
CPC '19 Contest 1 P2 - Luggage	7 / 7
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 E - Knapsack 2	7 / 7
Educational DP Contest AtCoder F - LCS	7 / 7
Educational DP Contest AtCoder G - Longest Path	10 / 10
Educational DP Contest AtCoder H - Grid 1	7 / 7
Educational DP Contest AtCoder I - Coins	10 / 10
Educational DP Contest AtCoder N - Slimes	12 / 12
Educational DP Contest AtCoder P - Independent Set	12 / 12
Fibonacci Sequence	15 / 15
Fibonacci Sequence (Harder)	17 / 17
Flip the Switches	5 / 5
GlobeX Cup '19 J1 - Chess Master Winnie	3 / 3
GlobeX Cup '19 J3 - Codex	5 / 5
GlobeX Cup '19 J4 - Winni's Lonely Card Game	5 / 5
Hello, World!	3 / 3
Word Scrambler	5 / 5
PIB '20 P1 - Marcus and Head Bonks	3 / 3
PIB '20 P2 - 2 + 2 = 5	5 / 5
PIB '20 P3 - Rulebreaker	7 / 7
Self-deception	15 / 15
Raytracing	10 / 10
James' Rectangles	10 / 10
Rolling Encryption	10 / 10
The Cosmic Era P2 - Uneven Sand	5 / 5
The Cosmic Era P3 - Battle Positions	7 / 7
The Cosmic Era P5 - GENESIS	20 / 20
Python Infinite Loop	7 / 7
THICC '17 P6 - Tunnels	15 / 15
UTS Open '15 #5 - Distribution Channel	10 / 20
UTS Open '21 P1 - COVID Party	5 / 5
UTS Open '21 P3 - Latin Class	10 / 10
VPEX P4 - Etopika	12 / 12

Problem	Score
VM7WC '16 #3 Silver - Can Shahir even get there?!	5 / 5
VM7WC '16 #3 Gold - Hello, Officer.	10 / 10