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Points breakdown

100 / 100

AC | C++11

Educational DP Contest AtCoder Z - Frog 3

on Aug. 25, 2023, 6:34 p.m.

20pp

weighted 100% (20pp)

15 / 15

AC | C++11

CCC '22 S5 - Good Influencers

on Jan. 6, 2024, 6:09 a.m.

17pp

weighted 95% (16pp)

110 / 110

AC | C++11

COCI '20 Contest 3 #3 Sateliti

on Aug. 24, 2023, 5:05 p.m.

17pp

weighted 90% (15pp)

15 / 15

AC | C++11

CCC '15 S4 - Convex Hull

on Feb. 21, 2024, 12:31 a.m.

15pp

weighted 86% (13pp)

100 / 100

AC | C++11

An Animal Contest 2 P5 - Koala Carnival

on Jan. 27, 2024, 5:29 a.m.

15pp

weighted 81% (12pp)

100 / 100

AC | C++11

COCI '15 Contest 2 #5 Vudu

on Jan. 19, 2024, 4:24 a.m.

15pp

weighted 77% (12pp)

100 / 100

AC | C++11

Educational DP Contest AtCoder Q - Flowers

on Jan. 10, 2024, 4:07 a.m.

15pp

weighted 74% (11pp)

100 / 100

AC | C++11

DMPG '18 S5 - Mimi and Division

on Dec. 12, 2023, 4:04 a.m.

15pp

weighted 70% (10pp)

100 / 100

AC | C++11

COCI '15 Contest 2 #4 Savez

on Aug. 22, 2023, 3:03 a.m.

15pp

weighted 66% (10.0pp)

110 / 110

AC | C++11

Lexicographically Least Substring (Hard)

on Aug. 22, 2023, 1:29 a.m.

15pp

weighted 63% (9.5pp)

Problem	Score
An Animal Contest 2 P1 - Koala Konundrum	5 / 5
An Animal Contest 2 P5 - Koala Carnival	15 / 15
An Animal Contest 7 P1 - Squirrnect 4	3 / 3

Problem	Score
Another Contest 5 Problem 3 - Cutting Cheese Costs	5 / 5
Another Contest 9 Problem 1 - Black Room Boy	3 / 3

Problem	Score
CCC '00 S2 - Babbling Brooks	7 / 7
CCC '00 S4 - Golf	7 / 7
CCC '01 J2 - Mod Inverse	3 / 3
CCC '01 S3 - Strategic Bombing	7 / 7
CCC '03 S3 - Floor Plan	7 / 7
CCC '03 S4 - Substrings	10.500 / 15
CCC '05 S5 - Pinball Ranking	12 / 12
CCC '07 J5 - Keep on Truckin'	7 / 7
CCC '07 S2 - Boxes	5 / 5
CCC '08 J2 - Do the Shuffle	3 / 3
CCC '08 J4 - From Prefix to Postfix	7 / 7
CCC '08 S3 - Maze	7 / 7
CCC '09 S1 - Cool Numbers	5 / 5
CCC '09 S4 - Shop and Ship	10 / 10
CCC '10 J5 - Knight Hop	7 / 7
CCC '12 J4 - Big Bang Secrets	3 / 3
CCC '12 S1 - Don't pass me the ball!	3 / 3
CCC '14 S1 - Party Invitation	5 / 5
CCC '14 S2 - Assigning Partners	5 / 5
CCC '14 S3 - The Geneva Confection	7 / 7
CCC '14 S4 - Tinted Glass Window	13 / 15
CCC '15 S1 - Zero That Out	3 / 3
CCC '15 S2 - Jerseys	1.333 / 5
CCC '15 S3 - Gates	10 / 10
CCC '15 S4 - Convex Hull	15 / 15
CCC '16 J3 - Hidden Palindrome	5 / 5
CCC '16 S2 - Tandem Bicycle	5 / 5
CCC '16 S3 - Phonomenal Reviews	7.200 / 12
CCC '16 S4 - Combining Riceballs	15 / 15
CCC '17 J3 - Exactly Electrical	0.600 / 3
CCC '17 S1 - Sum Game	3 / 3
CCC '17 S2 - High Tide, Low Tide	5 / 5
CCC '17 S3 - Nailed It!	7 / 7
CCC '18 J5 - Choose your own path	7 / 7
CCC '18 S1 - Voronoi Villages	3 / 3
CCC '18 S2 - Sunflowers	5 / 5
CCC '18 S4 - Balanced Trees	5 / 15
CCC '19 J2 - Time to Decompress	3 / 3
CCC '19 J3 - Cold Compress	5 / 5
CCC '19 S1 - Flipper	3 / 3
CCC '19 S2 - Pretty Average Primes	5 / 5
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 '20 S3 - Searching for Strings	12 / 12
CCC '21 J4 - Arranging Books	5.133 / 7
CCC '21 S1 - Crazy Fencing	5 / 5
CCC '21 S2 - Modern Art	7 / 7
CCC '21 S3 - Lunch Concert	10 / 10
CCC '21 S4 - Daily Commute	12 / 12
CCC '22 S1 - Good Fours and Good Fives	5 / 5
CCC '22 S2 - Good Groups	5 / 5
CCC '22 S3 - Good Samples	10 / 10
CCC '22 S5 - Good Influencers	17 / 17
CCC '23 S1 - Trianglane	5 / 5
CCC '23 S2 - Symmetric Mountains	7 / 7
CCC '23 S3 - Palindromic Poster	10 / 10
CCC '23 S4 - Minimum Cost Roads	9 / 15
CCC '24 S4 - Painting Roads	12 / 12
CCC '98 S1 - Censor	5 / 5
CCCHK '08 J3 - Phone book	5 / 5

Problem	Score
CCO '00 P4 - Packet Routing	7 / 7
CCO '10 P3 - Wowow	15 / 15
CCO '12 P2 - The Hungary Games	15 / 15
CCO '15 P2 - Artskjid	5.400 / 15
CCO '17 P1 - Vera and Trail Building	7 / 7

Problem	Score
Sorting	3 / 3
Next Prime	5 / 5
HopScotch II	12 / 12
Longest Common Subsequence	7 / 7
Longest Increasing Subsequence	10 / 10
Unique Elements	3 / 3
Single Source Shortest Path	7 / 7

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Points breakdown

AAC (23 points)

ACC (8 points)

Baltic OI (9.231 points)

Bubble Cup (7 points)

CCC (417.766 points)

CCO (49.400 points)

Classics (47 points)

COCI (165.084 points)

Data Structure Tests (29 points)

DMOPC (250.050 points)

DWITE (32 points)

ECOO (22 points)

GFSSOC (38.500 points)

IOI (62 points)

Mock CCC (26 points)

Mock CCO (20.850 points)

MWC (5 points)

Olympiads School (7.583 points)

SAC Coding Challenge (16.500 points)

Seasonal (34.100 points)

SIUCF (5 points)

TLE (25 points)

TSOC (19 points)

Uncategorized (525 points)

VM7WC (54 points)

Woburn Challenge (12 points)

YAC (12 points)

Problem	Score
COCI '06 Contest 1 #5 Bond	12 / 12
COCI '06 Contest 5 #5 Ivana	15 / 15
COCI '07 Contest 1 #4 Zapis	13.784 / 15
COCI '07 Contest 4 #5 Poklon	7.500 / 15
COCI '09 Contest 7 #4 Svemir	12 / 12
COCI '10 Contest 3 #5 Diferencija	12 / 12
COCI '10 Contest 5 #5 Dvoniz	0.800 / 12
COCI '14 Contest 2 #3 Studentsko	12 / 12
COCI '15 Contest 2 #2 Geppetto	7 / 7
COCI '15 Contest 2 #4 Savez	15 / 15
COCI '15 Contest 2 #5 Vudu	15 / 15
COCI '18 Contest 1 #3 Cipele	2 / 10
COCI '20 Contest 1 #2 Bajka	2 / 7
COCI '20 Contest 3 #3 Sateliti	17 / 17
COCI '21 Contest 6 #3 Naboj	10 / 10
COI '06 #1 Patrik	12 / 12

Problem	Score
Binary Indexed Tree Test	10 / 10
Disjoint Set Test	10 / 10
Segment Tree Test	9 / 15

Problem	Score
DMOPC '13 Contest 1 P4 - AFK	7 / 7
DMOPC '13 Contest 3 P5 - A Romantic Dinner	10 / 10
DMOPC '14 Contest 1 P5 - Surprise Teleport	7 / 7
DMOPC '14 Contest 2 P4 - Deforestation	5 / 5
DMOPC '14 Contest 2 P6 - Selective Cutting	12 / 12
DMOPC '14 Contest 3 P4 - Not Enough Testers!	10 / 10
DMOPC '14 Contest 4 P3 - Golden Lily	10 / 10
DMOPC '14 Contest 4 P6 - Save Nagato!	10 / 10
DMOPC '15 Contest 3 P2 - Cheesecake Distribution	5 / 5
DMOPC '16 Contest 1 P3 - Shoe Shopping	7 / 7
DMOPC '16 Contest 1 P5 - Blood Tubes	12 / 12
DMOPC '16 Contest 4 P2 - Systests	7 / 7
DMOPC '17 Contest 1 P1 - Fujō Neko	5 / 5
DMOPC '17 Contest 4 P4 - Cops and Robbers	3.500 / 7
DMOPC '18 Contest 4 P4 - Dr. Henri and Lab Data	12 / 12
DMOPC '18 Contest 6 P3 - Wish Upon a Star	10 / 10
DMOPC '19 Contest 5 P1 - Conspicuous Cryptic Checklist	5 / 5
DMOPC '21 Contest 5 P1 - Permutations & Primes	5 / 5
DMOPC '21 Contest 6 P2 - Gacha Luck	7 / 7
DMOPC '21 Contest 6 P3 - An Art Problem	10 / 10
DMOPC '22 Contest 1 P1 - Up-down Sequence	1 / 5
DMOPC '22 Contest 1 P2 - Hat Swap	10 / 10
DMOPC '22 Contest 2 P1 - DMOPC Crisis	5 / 5
DMOPC '22 Contest 2 P2 - Line Trace	7 / 7
DMOPC '22 Contest 2 P3 - Good Permutations	12 / 12
DMOPC '22 Contest 3 P1 - Holiday Colouring	1 / 5
DMOPC '23 Contest 1 P1 - Peak Grid	5 / 5
DMOPC '23 Contest 1 P2 - Knights on Chessboard	1 / 10
DMOPC '23 Contest 1 P4 - Wandering Walk	2.550 / 17
DMPG '15 S5 - Black and White	12 / 12
DMPG '16 S5 - Pizza Bag	12 / 12
DMPG '17 S2 - Anime Conventions	7 / 7
DMPG '18 S5 - Mimi and Division	15 / 15

Problem	Score
DWITE '07 R3 #2 - There's An Essay In My Code	5 / 5
DWITE '08 R3 #2 - Wordcount++	5 / 5
DWITE '09 R1 #5 - Running In Circles	7 / 7
DWITE '10 R4 #3 - Binary Weight	5 / 5
DWITE '11 R4 #2 - Prime Time	5 / 5
DWITE '11 R5 #5 - Binary Weight	5 / 5

Problem	Score
ECOO '16 R1 P3 - Railway Sort	7 / 7
ECOO '19 R1 P1 - Free Shirts	5 / 5
ECOO '19 R2 P1 - Email	5 / 5
ECOO '20 P2 - Online Shopping	5 / 5

Problem	Score
GFSSOC '15 Fall J2 - Fizz Fuzz	5 / 5
GFSSOC '15 Fall J5 - Nightmare-a-thon	10 / 10
GFSSOC '15 Fall S2 - Hearth	5 / 5
GFSSOC '15 Fall S4 - Mostly Talking	15 / 15
GFSSOC '15 Fall Practice P4 - Bruno and Fibonacci	3.500 / 5

Problem	Score
IOI '01 P1 - Mobile Phones	15 / 15
IOI '04 P4 - Phidias	10 / 10
IOI '13 P1 - Dreaming (Standard I/O)	15 / 15
IOI '14 Practice Task 1 - Square	10 / 10
IOI '98 P3 - Party Lamps	12 / 12

Problem	Score
Mock CCC '23 Contest 1 J4 - String Decryption	5 / 5
Mock CCC '14 S3 - Spreadsheet Sorting	7 / 7
Mock CCC '19 Contest 1 J5 - Pusheen Designs a Sushi Boat	7 / 7
Riolku's Mock CCC S2 - Keen Keener Sequence	7 / 7

Problem	Score
CCO Preparation Test 5 P1 - City Game	15 / 15
Mock CCO '18 Contest 2 Problem 1 - Victor Runs	0.750 / 15
Mock CCO '18 Contest 4 Problem 3 - Counterattack	5.100 / 15

Problem	Score
SAC '22 Code Challenge 5 Junior P3 - Media List	5 / 5
SAC '22 Code Challenge 5 Junior P4 - Course Requirements	7 / 7
SAC '22 Code Challenge 5 P5 - Querying Rectangles	4.500 / 15

Problem	Score
Back To School '18: Letter Frequency	0.700 / 7
MEC '16 P3 - Getting Good at Programming	10 / 10
MNYC '17: Hurontario	10 / 10
Triway Cup '18 Summer F - Forget Me Not	5 / 5
Is it a Tree?	7 / 7
New Year's '17 P1 - Mr. N and Presents	1.400 / 7

Problem	Score
TLE '16 Contest 4 P1 - Stack of Presents	5 / 5
TLE '16 Contest 4 P4 - Christmas Tree Building	15 / 15
TLE '16 Contest 6 (Mock CCC) S1 - Writing the CCC	5 / 5

Problem	Score
TSOC '16 Contest 1 #4 - Alex and Animal Rights	7 / 7
TSOC '16 Contest 1 #6 - Joey and Biology	12 / 12

Problem	Score
2spooky4me	7 / 7
Triple Fat Ladies	5 / 5
Appleby Contest '19 P4 - Rectangles	7 / 7
Sum of Primes 2	5 / 5
A Noisy Class	7 / 7
Another Sorting	5 / 5
Big Deposits	7 / 7
Lexicographically Least Substring (Hard)	15 / 15
String Finding	5 / 5
Brap Lesh Mafia	5 / 5
BSSPC '22 P1 - Bubble Tea Tracker	3 / 3
BSSPC '22 P2 - Rhyming Numbers	3 / 3
BSSPC '22 P3 - Searching for Seats	5 / 5
Building	2 / 10
Coin Change	7 / 7
Champion Contest	7 / 7
Checkerboard Summation (Easy)	12 / 12
Checkerboard Summation (Hard)	15 / 15
Cheerio Contest 1 S2 - School Expansion	7 / 7
Cheerio Contest 3 P1 - Wet Floor	5 / 5
Cheerio Contest 3 P2 - Double-O-Seven	5 / 5
CPC '21 Contest 1 P2 - AQT and Multiset	7 / 7
CPC '21 Contest 1 P4 - AQT and Directed Graph	12 / 12
A Game	10 / 10
Educational DP Contest AtCoder A - Frog 1	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 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 L - Deque	10 / 10
Educational DP Contest AtCoder N - Slimes	12 / 12
Educational DP Contest AtCoder O - Matching	12 / 12
Educational DP Contest AtCoder Q - Flowers	15 / 15
Educational DP Contest AtCoder Z - Frog 3	20 / 20
Flip the Switches	5 / 5
Graph Contest 2 P2 - Directed Acyclic Graph	10 / 10
Graph Contest 3 P1 - Travelling Salesmen	7 / 7
Hardcore Grinding	5 / 5
HCI '16 - Oversleep	7 / 7
HCI '16 - Cheapest Operation Ever	8 / 20
Hello, World!	3 / 3
HHPC1 P1 - Yielding the Longest Substring	5 / 5
HHPC1 P4 - Yet Another A+B Problem	0.500 / 10
Modulo Sort	5 / 5
OTHS Coding Competition 1 (Mock CCC) J1 - Math Assistance	3 / 3
OTHS Coding Competition 1 (Mock CCC) J2 - Wand Selection	3 / 3
OTHS Coding Competition 1 (Mock CCC) J3 - Explosion	5 / 5
OTHS Coding Competition 1 (Mock CCC) J4 - Railgun	7 / 7
Persuasion	12 / 12
Pie	3 / 3
Postfix Notation	7 / 7
Primes	3 / 3
Primes 2	7.500 / 15
VMSS Pre-Windsor P6 - You Can't Write Science Fiction Better Than This	7 / 7
VMSS Pre-Windsor P7 - Going Back to the Definitions	7 / 7
Raytracing	10 / 10
James' Rectangles	10 / 10
Singularity Cup P1 - Maximum Permutation Product	5 / 5
The Cosmic Era P2 - Uneven Sand	5 / 5
The Cosmic Era P3 - Battle Positions	7 / 7
Sleigh Ride	10 / 10
SMAC 08/09 (Oct) #3 - Jumpscotch	12 / 12
Coding Spree	7 / 7
Segment Tree Practice 1	12 / 12
Segment Tree Practice 2	12 / 12
The Contest Contest 1 P1 - A Typical Codeforces Problem	5 / 5
The Contest Contest 1 P2 - A Typical CCC Senior Problem	4 / 10
TSS Club Fair 2017 Problem B	7 / 7
Valentine's Day '19 J5 - Falling in Love	7 / 7

Problem	Score
VMSS '15 #2 - Tomb Robbing	7 / 7
VM7WC '15 #2 Gold - Uniting the Earth Empire	12 / 12
VM7WC '15 #3 Silver - Test Scores	5 / 5
VM7WC '16 #2 Gold - GGG	15 / 15
VM7WC '16 #3 Silver - Can Shahir even get there?!	5 / 5
VM7WC '16 #3 Gold - Hello, Officer.	10 / 10

Problem	Score
WC '15 Contest 4 S1 - Shootout	7 / 7
WC '17 Contest 3 J2 - Certified Fresh	5 / 5

Problem	Score
Yet Another Contest 8 P1 - Permutation Sorting	5 / 5
Yet Another Contest 8 P2 - No More Modern Art	7 / 7