User Lele567

Points breakdown

68 / 100

AC | PYPY3

Phantom's Python Challenge

on Sept. 12, 2024, 1:27 p.m.

27pp

weighted 100% (27pp)

100 / 100

AC | C++20

Linked List

on Sept. 17, 2024, 6:28 p.m.

20pp

weighted 95% (19pp)

100 / 100

AC | C++20

Permutation Sorting

on April 1, 2024, 2:27 a.m.

20pp

weighted 90% (18pp)

100 / 100

AC | C++20

HCI '16 - Cheapest Operation Ever

on Oct. 12, 2023, 12:42 p.m.

20pp

weighted 86% (17pp)

100 / 100

AC | C++20

CCO Preparation Test 6 P3 - HopScotch

on Feb. 4, 2023, 10:54 p.m.

20pp

weighted 81% (16pp)

100 / 100

AC | C++20

DMOPC '22 Contest 2 P4 - Falling Leaves

on Jan. 4, 2023, 7:45 p.m.

20pp

weighted 77% (15pp)

100 / 100

AC | JAVA

Educational DP Contest AtCoder V - Subtree

on Dec. 30, 2022, 8:55 p.m.

20pp

weighted 74% (15pp)

15 / 15

AC | JAVA

CCC '16 S5 - Circle of Life

on Oct. 15, 2022, 8:39 p.m.

20pp

weighted 70% (14pp)

15 / 15

AC | JAVA

CCC '18 S5 - Maximum Strategic Savings

on Feb. 14, 2022, 12:29 a.m.

20pp

weighted 66% (13pp)

25 / 25

AC | C++20

CCO '23 P4 - Flip it and Stick it

on Sept. 9, 2024, 11:59 p.m.

17pp

weighted 63% (11pp)

Problem	Score
An Animal Contest 1 P2 - Alpaca Racing	5 / 5
An Animal Contest 1 P6 - Alpaca Distancing	2.400 / 12
An Animal Contest 2 P1 - Koala Konundrum	5 / 5
An Animal Contest 3 P1 - Monkey Shopping	3 / 3
An Animal Contest 3 P2 - Monkey Potato	5 / 5
An Animal Contest 3 P3 - Monkey Market	7 / 7
An Animal Contest 5 P1 - Bamboo Cookies	3 / 3
An Animal Contest 7 P1 - Squirrnect 4	3 / 3
An Animal Contest 7 P3 - Squirrel Scramble	1.200 / 12

Problem	Score
Another Contest 2 Problem 3 - Poutine	15 / 15
Another Contest 5 Problem 3 - Cutting Cheese Costs	5 / 5
Another Contest 7 Problem 1 - Lonely Users	3 / 3

Problem	Score
CCC '00 S2 - Babbling Brooks	7 / 7
CCC '04 S5 - Super Plumber	10 / 10
CCC '05 J5 - Bananas	10 / 10
CCC '05 S5 - Pinball Ranking	10.200 / 12
CCC '06 J1 - Canadian Calorie Counting	3 / 3
CCC '06 J2 - Roll the Dice	3 / 3
CCC '06 J3 - Cell-Phone Messaging	3 / 3
CCC '06 J4 - It's tough being a teen!	7 / 7
CCC '07 S3 - Friends	7 / 7
CCC '07 S4 - Waterpark	7 / 7
CCC '07 S5 - Bowling for Numbers	10 / 10
CCC '08 J4 - From Prefix to Postfix	7 / 7
CCC '08 S2 - Pennies in the Ring	5 / 5
CCC '08 S3 - Maze	7 / 7
CCC '08 S5 - Nukit	10 / 10
CCC '09 S4 - Shop and Ship	10 / 10
CCC '10 J5 - Knight Hop	7 / 7
CCC '10 S2 - Huffman Encoding	5 / 5
CCC '10 S3 - Firehose	12 / 15
CCC '11 S3 - Alice Through the Looking Glass	10 / 10
CCC '11 S4 - Blood Distribution	7.500 / 15
CCC '12 S3 - Absolutely Acidic	7 / 7
CCC '12 S5 - Mouse Journey	7 / 7
CCC '13 S1 - From 1987 to 2013	5 / 5
CCC '13 S2 - Bridge Transport	5 / 5
CCC '13 S3 - Chances of Winning	10 / 10
CCC '13 S5 - Factor Solitaire	15 / 15
CCC '14 S3 - The Geneva Confection	7 / 7
CCC '14 S4 - Tinted Glass Window	15 / 15
CCC '15 S3 - Gates	10 / 10
CCC '16 S2 - Tandem Bicycle	5 / 5
CCC '16 S3 - Phonomenal Reviews	12 / 12
CCC '16 S5 - Circle of Life	20 / 20
CCC '17 S1 - Sum Game	3 / 3
CCC '17 S2 - High Tide, Low Tide	5 / 5
CCC '17 S4 - Minimum Cost Flow	13 / 17
CCC '18 J5 - Choose your own path	7 / 7
CCC '18 S1 - Voronoi Villages	3 / 3
CCC '18 S4 - Balanced Trees	9 / 15
CCC '18 S5 - Maximum Strategic Savings	20 / 20
CCC '19 S1 - Flipper	3 / 3
CCC '19 S2 - Pretty Average Primes	5 / 5
CCC '19 S3 - Arithmetic Square	12 / 12
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 S3 - Searching for Strings	4.200 / 12
CCC '20 S4 - Swapping Seats	12 / 12
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	5.600 / 12
CCC '21 S5 - Math Homework	6.562 / 15
CCC '22 J5 - Square Pool	10 / 10
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 S4 - Good Triplets	3 / 15
CCC '23 S3 - Palindromic Poster	10 / 10
CCCHK '08 J3 - Phone book	5 / 5
CCCHK '15 J3 - Queens can't attack me!	5 / 5

Problem	Score
CCO '08 P2 - King & Weber	10 / 10
CCO '08 P4 - Herding	10 / 10
CCO '14 P4 - Where's That Fuel?	7 / 7
CCO '20 P1 - A Game with Grundy	10 / 10
CCO '21 P2 - Weird Numeral System	17 / 17
CCO '22 P2 - Rainy Markets	17 / 17
CCO '23 P4 - Flip it and Stick it	17 / 17
CCO '96 P5 - All Roads Lead Where?	7 / 7

Problem	Score
Sorting	3 / 3
Next Prime	5 / 5
HopScotch II	4 / 12
Longest Common Subsequence	7 / 7
Single Source Shortest Path	7 / 7

User Lele567

Points breakdown

AAC (34.600 points)

ACC (23 points)

APIO (17 points)

Baltic OI (10 points)

CCC (478.062 points)

CCO (95 points)

China NOI (1.200 points)

Classics (26 points)

COCI (138.800 points)

Data Structure Tests (35 points)

DMOPC (288.400 points)

DWITE (31 points)

ECOO (35.750 points)

EGOI (10 points)

FHC (20 points)

GFSSOC (22 points)

ICPC (14 points)

Mock CCC (36 points)

Mock CCO (49.200 points)

MWC (7 points)

Olympiads School (38 points)

SAC Coding Challenge (47 points)

Seasonal (44.700 points)

TLE (25 points)

Uncategorized (610.770 points)

VM7WC (23 points)

WAC (5 points)

Waterloo Local (5 points)

Woburn Challenge (44 points)

YAC (17.100 points)

Problem	Score
COCI '07 Contest 6 #3 Granica	10 / 10
COCI '08 Contest 2 #1 Kornislav	5 / 5
COCI '08 Contest 2 #3 Perket	7 / 7
COCI '10 Contest 3 #5 Diferencija	12 / 12
COCI '13 Contest 1 #2 Kušač	5 / 5
COCI '14 Contest 2 #2 Utrka	2.500 / 5
COCI '14 Contest 4 #2 Pšenica	7 / 7
COCI '15 Contest 2 #4 Savez	6 / 15
COCI '16 Contest 3 #1 Imena	1.800 / 3
COCI '16 Contest 3 #2 Pohlepko	7 / 7
COCI '16 Contest 4 #2 Kartomat	5 / 5
COCI '16 Contest 6 #1 H-indeks	5 / 5
COCI '18 Contest 2 #2 Kocka	7 / 7
COCI '18 Contest 2 #5 Sunčanje	2.500 / 25
COCI '19 Contest 3 #1 Preokret	5 / 5
COCI '19 Contest 6 #1 Datum	5 / 5
COCI '20 Contest 3 #1 Knjige	7 / 7
COCI '21 Contest 1 #1 Ljeto	5 / 5
COCI '21 Contest 5 #1 Kemija	7 / 7
COCI '21 Contest 6 #3 Naboj	10 / 10
COCI '22 Contest 3 #1 Estimathon	5 / 5
COCI '22 Contest 3 #2 Dirigent	7 / 7
COCI '22 Contest 4 #1 7Krokods	5 / 5

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

Problem	Score
DMOPC '14 Contest 2 P4 - Deforestation	5 / 5
DMOPC '14 Contest 2 P5 - Sawmill Scheme	10 / 10
DMOPC '14 Contest 3 P3 - Not Enough Personnel!	7 / 7
DMOPC '14 Contest 3 P4 - Not Enough Testers!	10 / 10
DMOPC '15 Contest 2 P4 - Personal Assistant	12 / 12
DMOPC '15 Contest 5 P5 - World Line Convergence	1.500 / 15
DMOPC '16 Contest 1 P4 - Tree Appraisal	15 / 15
DMOPC '16 Contest 4 P1 - Fast Exponents	5 / 5
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	7 / 7
DMOPC '17 Contest 5 P2 - Mimi and Binary	5 / 5
DMOPC '17 Contest 5 P3 - Mimi and Primes	0.700 / 7
DMOPC '18 Contest 1 P0 - Sorting	3 / 3
DMOPC '18 Contest 2 P4 - Damage Output	7 / 7
DMOPC '18 Contest 3 P2 - Bob and French Class	7 / 7
DMOPC '18 Contest 4 P2 - Dr. Henri and Responsibility	7 / 7
DMOPC '18 Contest 5 P3 - A Familiar Problem	2.100 / 7
DMOPC '19 Contest 2 P4 - A Greedy Problem	15 / 15
DMOPC '19 Contest 4 P1 - Valid Strings	5 / 5
DMOPC '19 Contest 6 P1 - Grade 9 Math	7 / 7
DMOPC '19 Contest 6 P2 - Grade 10 Math	7 / 7
DMOPC '20 Contest 5 P2 - On The Clock	1.400 / 7
DMOPC '21 Contest 10 P1 - Japaneasy	5 / 5
DMOPC '21 Contest 2 P2 - Scrambling Swaps	7 / 7
DMOPC '21 Contest 5 P1 - Permutations & Primes	5 / 5
DMOPC '21 Contest 5 P2 - Permutations & Primes	7 / 7
DMOPC '21 Contest 6 P1 - Bigger Big Integer	3 / 3
DMOPC '21 Contest 6 P2 - Gacha Luck	7 / 7
DMOPC '21 Contest 7 P1 - Chika Grids	1.500 / 5
DMOPC '21 Contest 7 P2 - Knitting Scarves	7 / 7
DMOPC '21 Contest 9 P1 - Board Numbers	7 / 7
DMOPC '21 Contest 9 P2 - String Puzzle	7 / 7
DMOPC '22 Contest 2 P2 - Line Trace	7 / 7
DMOPC '22 Contest 2 P4 - Falling Leaves	20 / 20
DMPG '15 S1 - Collecting Dust	5 / 5
DMPG '16 S1 - Admin War II	5 / 5
DMPG '16 S5 - Pizza Bag	4.200 / 12
DMPG '17 S2 - Anime Conventions	7 / 7
DMPG '18 G1 - Musical Chairs	10 / 10
DMPG '18 S2 - Mimi and K-uteness	7 / 7
DMPG '18 S5 - Mimi and Division	15 / 15

Problem	Score
DWITE '07 R5 #2 - Number of factors	5 / 5
DWITE '09 R1 #3 - That Missing Number	5 / 5
DWITE '09 R3 #2 - Rounding to Fibonacci	5 / 5
DWITE '09 R5 #2 - Round to Second Prime	5 / 5
DWITE '09 R6 #2 - Round to power of two	3 / 3
DWITE '10 R1 #1 - Age Gate	3 / 3
DWITE '10 R5 #2 - Safe from Rooks	5 / 5

Problem	Score
ECOO '14 R1 P3 - Word Search	7 / 7
ECOO '18 R2 P2 - Homework	10 / 10
ECOO '19 R1 P1 - Free Shirts	5 / 5
ECOO '19 R2 P1 - Email	0.750 / 5
ECOO '21 P2 - DNA Derren	3 / 3
ECOO '21 P3 - Quintessential Questions	3 / 3
ECOO '21 P4 - Chris' Candy	7 / 7

Problem	Score
Facebook Hacker Cup '15 Round 1 P1 - Homework	10 / 10
Facebook Hacker Cup '15 Round 2 P1 - Lazy Sort	10 / 10

Problem	Score
GFSSOC '15 Fall J4 - Marathon	7 / 7
GFSSOC '15 Fall J5 - Nightmare-a-thon	10 / 10
GFSSOC '15 Winter S1 - OR-deal	5 / 5

Problem	Score
ACM U of T Tryouts C0 A - Max Flow	3 / 3
ACM U of T Tryouts C0 B - Interleaving Leaves	5 / 5
ACM U of T Tryouts C1 A - Rock Paper Scissors Fox	3 / 3
ICPC SWERC 2017 F - Shattered Cake	3 / 3

Problem	Score
Mock CCC '23 Contest 1 J3 - Pairing Gifts	5 / 5
Mock CCC '14 S3 - Spreadsheet Sorting	7 / 7
Mock CCC '18 Contest 2 J3/S1 - An Array Problem	7 / 7
Mock CCC '19 Contest 2 J5 - Tudor Drinks Even More Tea	10 / 10
Mock CCC '22 1 S3 - IU	7 / 7

Problem	Score
CCO Preparation Test 3 P2 - Packing Up	3 / 25
CCO Preparation Test 5 P1 - City Game	15 / 15
CCO Preparation Test 6 P3 - HopScotch	20 / 20
Mock CCO '18 Contest 3 Problem 4 - Roger Solves A Classic Rage Tree Problem	10 / 10
Mock CCO '18 Contest 4 Problem 3 - Counterattack	1.200 / 15

Problem	Score
Fair Competition	5 / 5
Mynerva	1 / 7
Permutation Sorting	20 / 20
Tree Journey	12 / 12

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 Junior P5 - English Summative	10 / 10
SAC '22 Code Challenge 5 P1 - Querying Plants	3 / 3
SAC '22 Code Challenge 5 P2 - Querying Extensions	5 / 5
SAC '22 Code Challenge 5 P3 - Querying Presents	7 / 7
SAC '22 Code Challenge 5 P4 - Querying Intervals	10 / 10

Problem	Score
Back To School '16: Paradox	5 / 5
Back To School '17: Wet Mud	10 / 10
Back To School '18: Letter Frequency	0.700 / 7
Death Gun	7 / 7
Max's Anger Contest Series 1 P5 - Slacking Subsequences	15 / 15
Is it a Tree?	7 / 7

Problem	Score
TLE '15 P1 - Power Rankings	5 / 5
TLE '17 Contest 2 P2 - Unlucky Numbers	5 / 5
TLE '17 Contest 3 P3 - Fax's Thanksgiving Dish	10 / 10
TLE '17 Contest 8 P2 - Ship Defense	5 / 5

Problem	Score
16 BIT S/W ONLY	3 / 3
2048	15 / 15
2-D Permutations	10 / 10
Appleby Contest '19 P2 - The Love Letter	5 / 5
Appleby Contest '19 P3 - A Recursion Problem	5 / 5
Appleby Contest '19 P5 - Matrix Operation	10 / 10
Troubling Times	4.500 / 5
A Noisy Class	7 / 7
Another Sorting	5 / 5
A Plus B	3 / 3
A Plus B (Hard)	12 / 12
Avocado Trees!	5 / 5
Palindromic Integer Partition	5 / 5
Boolean	3 / 3
Fast Search	15 / 15
Castle Invasion	3 / 10
Coin Change	7 / 7
Champion Contest	7 / 7
Cheerio Contest 1 S3 - Stock Trading	7 / 7
Cheerio Contest 1 S4 - Mystery Boxes	10 / 10
Cheerio Contest 3 P2 - Double-O-Seven	5 / 5
Comparing Arrays	3 / 15
CPC '21 Contest 1 P1 - AQT and Fractions	5 / 5
CPC '21 Contest 1 P4 - AQT and Directed Graph	12 / 12
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 G - Longest Path	10 / 10
Educational DP Contest AtCoder H - Grid 1	7 / 7
Educational DP Contest AtCoder K - Stones	10 / 10
Educational DP Contest AtCoder P - Independent Set	12 / 12
Educational DP Contest AtCoder Q - Flowers	15 / 15
Educational DP Contest AtCoder V - Subtree	20 / 20
Fibonacci Sequence	15 / 15
Fibonacci Sequence (Harder)	17 / 17
Flip the Switches	5 / 5
PEG Test '11 - Cyclopian Puzzle	10 / 10
Graph Contest 2 P1 - Connected Components	7 / 7
Hardcore Grinding	5 / 5
HCI '16 - Cheapest Operation Ever	20 / 20
Word Scrambler	5 / 5
Levve Loves Segment Trees	15 / 15
Lil' Jami	2.500 / 5
Linked List	20 / 20
LKP '18 Contest 1 P4 - Fun in Föràg	2.250 / 15
A Math Contest P1 - Arrays	5 / 5
A Math Contest P2 - Subsequence Sum	5 / 5
A Math Contest P5 - Good Arrays	1.400 / 7
The Odd Number	7 / 7
Phantom's Python Challenge	27.120 / 40
VMSS Pre-Pre-Windsor P7 - Magical Bribery	7 / 7
Prime Factorization	5 / 5
Primes 2	15 / 15
Primes 3	15 / 15
VMSS Pre-Windsor P7 - Going Back to the Definitions	7 / 7
The Cosmic Era P2 - Uneven Sand	5 / 5
Dynamic Range Minimum Test	12 / 12
SGS Programming Challenge P1 - XOR in Computer Class	7 / 7
SGS Programming Challenge P2 - Vending Machine in Lunch	10 / 10
SMAC 08/09 (Oct) #3 - Jumpscotch	12 / 12
Coding Spree	7 / 7
STNBD P2 - Claire Elstein	12 / 12
A Subarray Problem	7 / 7
Tall	15 / 15
THICC '17 P5 - Smarties	7 / 7
TSS Club Fair 2017 Problem A	3 / 3
UCC Coding Competition '21 P3 - Long Pizza	5 / 5
UCC Coding Competition '21 P4 - Trampoline Jump	7 / 7
UTS Open '18 P4 - Ianine's Lil Lab	10 / 10
XOR Minimum	5 / 17

Problem	Score
VM7WC '15 #2 Silver - 4 Nations, 1 Secret	10 / 10
VM7WC '16 #3 Silver - Can Shahir even get there?!	5 / 5
VM7WC '16 #4 Silver - Tests or Test Cases?	5 / 5
VM7WC '16 #6 Bronze - The Most Important Skill in Biology	3 / 3

Problem	Score
WC '16 Contest 1 S3 - Tricky's Treats	12 / 12
WC '16 Contest 3 S2 - Training Regimen	12 / 12
WC '18 Contest 3 J2 - Net Weight	5 / 5
WC '18 Contest 4 S1 - World of StarCraft	10 / 10
WC '18 Finals J1 - Conditional Contracts	5 / 5

Problem	Score
Yet Another Contest 2 P1 - Betting	5 / 5
Yet Another Contest 3 P1 - Shell Swap Scam	5 / 5
Yet Another Contest 4 P1 - Snap	5 / 5
Yet Another Contest 4 P2 - Alchemy 2	2.100 / 7