User Davy_Chu

Points breakdown

15 / 15

AC | C++14

CCC '21 S3 - Lunch Concert

on Oct. 29, 2021, 1:48 a.m.

10pp

weighted 100% (10pp)

50 / 50

AC | C++11

CCC '11 S3 - Alice Through the Looking Glass

on Aug. 29, 2021, 8:32 p.m.

10pp

weighted 95% (9.5pp)

80 / 80

AC | C++11

CCC '13 S3 - Chances of Winning

on July 31, 2021, 7:24 p.m.

10pp

weighted 90% (9.0pp)

15 / 15

AC | C++11

CCC '20 S2 - Escape Room

on July 15, 2021, 1:25 a.m.

10pp

weighted 86% (8.6pp)

40 / 40

AC | C++11

CCC '09 S3 - Degrees Of Separation

on July 15, 2021, 12:42 a.m.

10pp

weighted 81% (8.1pp)

100 / 100

AC | C++17

DMOPC '22 Contest 5 P2 - Absolutely Even

on June 19, 2023, 12:05 a.m.

7pp

weighted 77% (5.4pp)

100 / 100

AC | C++17

Yet Another Contest 6 P2 - No More Telemarketers

on Dec. 27, 2022, 1:45 a.m.

7pp

weighted 74% (5.1pp)

15 / 15

AC | C++11

Mock CCC '18 Contest 2 J3/S1 - An Array Problem

on Oct. 29, 2021, 4:07 a.m.

7pp

weighted 70% (4.9pp)

100 / 100

AC | C++11

Educational DP Contest AtCoder D - Knapsack 1

on Sept. 3, 2021, 6:59 p.m.

7pp

weighted 66% (4.6pp)

100 / 100

AC | C++11

DMOPC '13 Contest 3 P2 - Phone Microwave

on Sept. 2, 2021, 8:16 p.m.

7pp

weighted 63% (4.4pp)

Problem	Score
CCC '00 S1 - Slot Machines	5 / 5
CCC '00 S2 - Babbling Brooks	7 / 7
CCC '00 S4 - Golf	7 / 7
CCC '01 J2 - Mod Inverse	3 / 3
CCC '01 S1 - Keeping Score	5 / 5
CCC '01 S3 - Strategic Bombing	7 / 7
CCC '02 J2 - AmeriCanadian	3 / 3
CCC '02 S2 - Fraction Action	5 / 5
CCC '03 S1 - Snakes and Ladders	5 / 5
CCC '03 S3 - Floor Plan	7 / 7
CCC '04 J1 - Squares	3 / 3
CCC '04 J2 - Terms of Office	3 / 3
CCC '04 J3 - Smile with Similes	3 / 3
CCC '05 J2 - RSA Numbers	3 / 3
CCC '05 J3 - Returning Home	5 / 5
CCC '05 S2 - Mouse Move	5 / 5
CCC '06 J2 - Roll the Dice	3 / 3
CCC '07 J1 - Who is in the Middle?	3 / 3
CCC '07 J4 - Anagram Checker	5 / 5
CCC '07 J5 - Keep on Truckin'	7 / 7
CCC '07 S1 - Federal Voting Age	3 / 3
CCC '07 S2 - Boxes	5 / 5
CCC '07 S3 - Friends	7 / 7
CCC '08 J1 - Body Mass Index	3 / 3
CCC '08 S2 - Pennies in the Ring	5 / 5
CCC '08 S3 - Maze	7 / 7
CCC '09 S1 - Cool Numbers	5 / 5
CCC '09 S3 - Degrees Of Separation	10 / 10
CCC '10 J1 - What is n, Daddy?	3 / 3
CCC '10 J2 - Up and Down	5 / 5
CCC '10 J4 - Global Warming	1 / 5
CCC '10 J5 - Knight Hop	7 / 7
CCC '11 J1 - Which Alien?	3 / 3
CCC '11 J2 - Who Has Seen The Wind	5 / 5
CCC '11 J3 - Sumac Sequences	5 / 5
CCC '11 S1 - English or French?	5 / 5
CCC '11 S2 - Multiple Choice	3 / 3
CCC '11 S3 - Alice Through the Looking Glass	10 / 10
CCC '12 J1 - Speed fines are not fine!	3 / 3
CCC '12 J2 - Sounds fishy!	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	5 / 5
CCC '12 S3 - Absolutely Acidic	7 / 7
CCC '13 J2 - Rotating letters	3 / 3
CCC '13 J4 - Time on task	5 / 5
CCC '13 S1 - From 1987 to 2013	5 / 5
CCC '13 S3 - Chances of Winning	10 / 10
CCC '14 J2 - Vote Count	3 / 3
CCC '14 J3 - Double Dice	3 / 3
CCC '14 S1 - Party Invitation	5 / 5
CCC '14 S3 - The Geneva Confection	7 / 7
CCC '15 J2 - Happy or Sad	3 / 3
CCC '15 J5 - π-day	2.667 / 10
CCC '15 S1 - Zero That Out	3 / 3
CCC '15 S2 - Jerseys	5 / 5
CCC '16 J2 - Magic Squares	3 / 3
CCC '16 S1 - Ragaman	3 / 3
CCC '16 S2 - Tandem Bicycle	5 / 5
CCC '17 J1 - Quadrant Selection	3 / 3
CCC '17 J2 - Shifty Sum	3 / 3
CCC '17 S1 - Sum Game	3 / 3
CCC '17 S2 - High Tide, Low Tide	5 / 5
CCC '18 J2 - Occupy parking	3 / 3
CCC '18 J5 - Choose your own path	7 / 7
CCC '18 S1 - Voronoi Villages	3 / 3
CCC '19 J1 - Winning Score	3 / 3
CCC '19 J2 - Time to Decompress	3 / 3
CCC '19 S1 - Flipper	3 / 3
CCC '19 S2 - Pretty Average Primes	2 / 5
CCC '20 J1 - Dog Treats	3 / 3
CCC '20 J2 - Epidemiology	3 / 3
CCC '20 J3 - Art	3 / 3
CCC '20 J4 - Cyclic Shifts	5 / 5
CCC '20 S1 - Surmising a Sprinter's Speed	5 / 5
CCC '20 S2 - Escape Room	10 / 10
CCC '21 J1 - Boiling Water	3 / 3
CCC '21 J2 - Silent Auction	3 / 3
CCC '21 J3 - Secret Instructions	5 / 5
CCC '21 J4 - Arranging Books	3.267 / 7
CCC '21 S1 - Crazy Fencing	5 / 5
CCC '21 S3 - Lunch Concert	10 / 10
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 '96 S1 - Deficient, Perfect, and Abundant	5 / 5
CCCHK '15 S1 - Finding number of pairs	2.100 / 7

Problem	Score
DMOPC '13 Contest 1 P4 - AFK	7 / 7
DMOPC '13 Contest 3 P1 - Sharing is Caring	5 / 5
DMOPC '13 Contest 3 P2 - Phone Microwave	7 / 7
DMOPC '14 Contest 1 P5 - Surprise Teleport	7 / 7
DMOPC '20 Contest 1 P1 - Victor Gets Quizzed	3 / 3
DMOPC '21 Contest 1 P1 - Partial Game	1 / 5
DMOPC '22 Contest 5 P1 - Triple Triplets	5 / 5
DMOPC '22 Contest 5 P2 - Absolutely Even	7 / 7

Problem	Score
GFSS Christmas Challenge P1 - Arithmetic Operators	3 / 3
GFSS Christmas Challenge P2 - Height Inspection	3 / 3

Problem	Score
Mock CCC '20 S3 - SAM I Am	2 / 10
Mock CCC '22 Contest 2 J1 - Opening Ceremony	3 / 3
Mock CCC '22 Contest 2 J3 - Figure Skating Fun	3.333 / 5
Mock CCC '18 Contest 1 J3/S1 - A Math Problem	5 / 5
Mock CCC '18 Contest 2 J3/S1 - An Array Problem	7 / 7
Riolku's Mock CCC S1 - Word Bot	3 / 3
Riolku's Mock CCC S2 - Keen Keener Sequence	0.500 / 7

Problem	Score
A Plus B	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
Educational DP Contest AtCoder D - Knapsack 1	7 / 7
Hello, World!	3 / 3
The Cosmic Era P2 - Uneven Sand	5 / 5

User Davy_Chu

Points breakdown

CCC (395.034 points)

DMOPC (42 points)

ECOO (4 points)

GFSSOC (6 points)

Mock CCC (23.833 points)

Uncategorized (39 points)

VM7WC (10 points)

YAC (12 points)

Problem	Score
VM7WC '16 #3 Silver - Can Shahir even get there?!	5 / 5
VM7WC '16 #4 Silver - Tests or Test Cases?	5 / 5

Problem	Score
Yet Another Contest 6 P1 - No More Separation	5 / 5
Yet Another Contest 6 P2 - No More Telemarketers	7 / 7