User YassirSalama

Points breakdown

100 / 100

AC | C++17

Segment Tree Practice 4

on May 21, 2024, 7:35 p.m.

17pp

weighted 100% (17pp)

100 / 100

AC | C++17

JOI '13 Open P3 - Watching

on Nov. 24, 2024, 9:35 p.m.

15pp

weighted 95% (14pp)

100 / 100

AC | C++17

Segment Tree Practice 3

on Dec. 2, 2023, 7:10 p.m.

15pp

weighted 90% (14pp)

260 / 260

AC | C++17

Levve Loves Segment Trees

on Nov. 18, 2023, 9:45 p.m.

15pp

weighted 86% (13pp)

41 / 41

AC | C++17

ICPC PACNW 2016 J - Shopping

on Oct. 15, 2023, 2:23 p.m.

15pp

weighted 81% (12pp)

20 / 20

AC | C++17

Fast Search

on Sept. 6, 2023, 11:59 a.m.

15pp

weighted 77% (12pp)

100 / 100

AC | C++17

Another Contest 3 Problem 4 - Range Updates and Range Queries

on Sept. 2, 2023, 5:16 p.m.

15pp

weighted 74% (11pp)

100 / 100

AC | C++11

Fibonacci Sequence

on May 26, 2022, 4:59 p.m.

15pp

weighted 70% (10pp)

100 / 100

AC | C++17

An Animal Contest 1 P6 - Alpaca Distancing

on May 21, 2024, 10:21 p.m.

12pp

weighted 66% (8.0pp)

100 / 100

AC | C++17

VPEX P4 - Etopika

on Oct. 21, 2023, 6:24 p.m.

12pp

weighted 63% (7.6pp)

Problem	Score
An Animal Contest 1 P1 - Alpaca Shapes	3 / 3
An Animal Contest 1 P6 - Alpaca Distancing	12 / 12
An Animal Contest 3 P1 - Monkey Shopping	3 / 3
An Animal Contest 3 P2 - Monkey Potato	1 / 5

Problem	Score
Another Contest 3 Problem 4 - Range Updates and Range Queries	15 / 15
Another Contest 5 Problem 3 - Cutting Cheese Costs	5 / 5
Another Contest 7 Problem 3 - Network Connections	10 / 10

Problem	Score
BlueBook - Max is Last	3 / 3
BlueBook - Column of Numbers	3 / 3
BlueBook - Lower Case	3 / 3
BlueBook - Multiple	3 / 3
BlueBook - Equation	3 / 3

Problem	Score
CCC '01 J1 - Dressing Up	3 / 3
CCC '03 J1 - Trident	3 / 3
CCC '04 J1 - Squares	3 / 3
CCC '04 J2 - Terms of Office	3 / 3
CCC '04 J3 - Smile with Similes	3 / 3
CCC '04 J4 - Simple Encryption	5 / 5
CCC '06 J1 - Canadian Calorie Counting	3 / 3
CCC '06 J2 - Roll the Dice	3 / 3
CCC '07 J1 - Who is in the Middle?	3 / 3
CCC '07 J2 - I Speak TXTMSG	3 / 3
CCC '07 J4 - Anagram Checker	5 / 5
CCC '07 S3 - Friends	7 / 7
CCC '08 J1 - Body Mass Index	3 / 3
CCC '08 S1 - It's Cold Here!	5 / 5
CCC '10 J1 - What is n, Daddy?	1.600 / 3
CCC '10 S1 - Computer Purchase	5 / 5
CCC '11 J1 - Which Alien?	3 / 3
CCC '11 J3 - Sumac Sequences	5 / 5
CCC '11 S1 - English or French?	5 / 5
CCC '11 S2 - Multiple Choice	3 / 3
CCC '12 J1 - Speed fines are not fine!	2.812 / 3
CCC '13 J1 - Next in line	3 / 3
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 '14 J1 - Triangle Times	3 / 3
CCC '14 J2 - Vote Count	3 / 3
CCC '15 J1 - Special Day	3 / 3
CCC '15 J2 - Happy or Sad	3 / 3
CCC '15 J5 - π-day	10 / 10
CCC '16 J3 - Hidden Palindrome	5 / 5
CCC '17 J1 - Quadrant Selection	3 / 3
CCC '17 J2 - Shifty Sum	3 / 3
CCC '18 J1 - Telemarketer or not?	3 / 3
CCC '19 J2 - Time to Decompress	3 / 3
CCC '19 S2 - Pretty Average Primes	5 / 5
CCC '20 J2 - Epidemiology	3 / 3
CCC '20 J4 - Cyclic Shifts	5 / 5
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	4.200 / 7
CCC '22 J1 - Cupcake Party	3 / 3
CCC '22 J2 - Fergusonball Ratings	3 / 3
CCC '23 J1 - Deliv-e-droid	3 / 3
CCC '23 J2 - Chili Peppers	3 / 3
CCC '23 J3 - Special Event	5 / 5
CCC '23 J5 - CCC Word Hunt	2.667 / 10
CCC '23 S1 - Trianglane	5 / 5
CCCHK '08 J2 - Lucky Number	3 / 3

Problem	Score
2-Dimensional Range Minimum Query	10.200 / 17
Sorting	3 / 3
Next Prime	5 / 5
Unique Elements	3 / 3

User YassirSalama

Points breakdown

AAC (19 points)

ACC (30 points)

APIO (5.100 points)

Baltic OI (10 points)

BlueBook (15 points)

CCC (188.279 points)

CCO (3.200 points)

China NOI (7 points)

Classics (21.200 points)

COCI (60.247 points)

CTF (3 points)

Data Structure Tests (10 points)

DMOPC (20.100 points)

DWITE (5 points)

ECOO (10 points)

EGOI (9.280 points)

ICPC (26 points)

IOI (25.750 points)

JOI (18.600 points)

Mock CCC (27.400 points)

MWC (10 points)

Olympiads School (6.600 points)

SAC Coding Challenge (48 points)

Seasonal (50.100 points)

Uncategorized (236 points)

Woburn Challenge (14 points)

YAC (12 points)

Problem	Score
COCI '06 Contest 2 #1 R2	3 / 3
COCI '06 Contest 4 #1 Sibice	3 / 3
COCI '07 Contest 3 #1 Cetiri	3 / 3
COCI '09 Contest 1 #1 Note	3 / 3
COCI '09 Contest 3 #1 Filip	3 / 3
COCI '16 Contest 1 #1 Tarifa	3 / 3
COCI '22 Contest 1 #1 Desni Klik	5 / 5
COCI '22 Contest 5 #1 Kalendar	5 / 5
COCI '23 Contest 1 #1 Sudoku	5 / 5
COCI '23 Contest 1 #2 Labirint	3.429 / 10
COCI '23 Contest 4 #1 Bingo	5 / 5
COCI '23 Contest 4 #2 Knjige	7 / 7
COCI '23 Contest 4 #4 Putovanje	11.818 / 20

Problem	Score
DMOPC '14 Contest 3 P1 - Not Enough Users!	0.600 / 3
DMOPC '14 Contest 5 P2 - Longest Tunnel	3 / 3
DMOPC '14 Exam Time P1 - French Homework	3 / 3
DMOPC '15 Contest 1 P1 - Itami and Manga	3 / 3
DMOPC '16 Contest 2 P3 - Queries	7 / 7
DMOPC '19 Contest 1 P0 - Range Finding	3 / 3
DMOPC '21 Contest 5 P1 - Permutations & Primes	0.500 / 5

Problem	Score
ACM U of T Tryouts C0 B - Interleaving Leaves	5 / 5
ACM U of T Tryouts C1 A - Rock Paper Scissors Fox	3 / 3
ACM U of T Tryouts C3 A - A Research Project	3 / 3
ICPC PACNW 2016 J - Shopping	15 / 15

Problem	Score
IOI '10 P5 - Memory	5 / 5
IOI '22 P1 - Catfish Farm	3.500 / 25
IOI '23 P5 - Overtaking	7.250 / 25
IOI '96 P4 - Sorting a Three-Valued Sequence	10 / 10

Problem	Score
JOI '13 Open P3 - Watching	15 / 15
JOI '14 Open P1 - Factories	3.600 / 20

Problem	Score
Mock CCC '22 Contest 1 J1 - Square Root Decomposition	3 / 3
Mock CCC '22 Contest 2 J2 - Snowboarding Championship	3 / 3
Mock CCC '23 Contest 1 J1 - Final Velocity	3 / 3
Mock CCC '23 Contest 1 J2 - Healthy Schedule	3 / 3
Mock CCC '23 Contest 1 J3 - Pairing Gifts	5 / 5
Mock CCC '23 Contest 1 J4 - String Decryption	5 / 5
Mock CCC '23 Contest 1 J5 - Calculus Problem	2.400 / 12
Mock CCC '18 Contest 3 J1 - A Sum Problem	3 / 3

Problem	Score
SAC '21 Code Challenge P1 - Shrinkage	3 / 3
SAC '21 Code Challenge P2 - Littering	5 / 5
SAC '22 Code Challenge 1 P1 - That Teacher	3 / 3
SAC '22 Code Challenge 3 Junior P1 - Normal Problem	3 / 3
SAC '22 Code Challenge 3 Junior P2 - Normal Lines	3 / 3
SAC '22 Code Challenge 3 P1 - Hair Hazards	3 / 3
SAC '22 Code Challenge 3 P2 - Unicycle License	5 / 5
SAC '22 Code Challenge 4 Junior P1 - Obligatory DeMello Problem	3 / 3
SAC '22 Code Challenge 4 Junior P2 - Obligatory Geometry Problem	3 / 3
SAC '22 Code Challenge 4 P1 - Obligatory Car Problem	3 / 3
SAC '22 Code Challenge 5 Junior P1 - Monkey, Type!	3 / 3
SAC '22 Code Challenge 5 Junior P2 - Badminton Scoring	3 / 3
SAC '22 Code Challenge 5 P1 - Querying Plants	3 / 3
SAC '22 Code Challenge 5 P2 - Querying Extensions	5 / 5

Problem	Score
Back To School '16: Harambe	3 / 3
Back To School '16: Dodgeball	7 / 7
Back To School '18: Letter Frequency	0.700 / 7
Max's Anger Contest Series 1 P1 - Hunger Bar	3 / 3
Miracle Sort	3 / 3
Is it a Tree?	7 / 7
WOSS Dual Olympiad 2021 J1: Water Classification	3 / 3
WOSS Dual Olympiad 2021 J2/S1: Secret Formula	3 / 3
WOSS Dual Olympiad 2021 J3: Frisbee Golf	5 / 5
WOSS Dual Olympiad 2022 J1: Holiday Gifting	3 / 3
WOSS Dual Olympiad 2022 J2: Counting Christmas Trees	3 / 3
WOSS Dual Olympiad 2022 J3/S1: Christmas List	5 / 5
New Year's '17 P1 - Mr. N and Presents	1.400 / 7
New Year's '19 P1 - Snowball Fight	3 / 3

Problem	Score
16 BIT S/W ONLY	3 / 3
Mispelling	3 / 3
Triple Fat Ladies	5 / 5
Appleby Contest '19 P1 - Darcy's Debilitating Demands	3 / 3
Appleby Contest '19 P2 - The Love Letter	5 / 5
Appleby Contest '19 P5 - Matrix Operation	10 / 10
Appleby Contest '20 P1 - Terrific Triangles	3 / 3
A Plus B	3 / 3
Bank Notes	7 / 7
List Minimum	3 / 3
List Minimum (Easy)	3 / 3
List Minimum (Hard)	5 / 5
Boolean	3 / 3
BPC 1 J1 - Facial Recognition	3 / 3
Polynomial Time Boolean Satisfiability	2 / 15
Fast Search	15 / 15
BSSPC '21 J1 - Eggy's New Clothes	3 / 3
BSSPC '22 P1 - Bubble Tea Tracker	3 / 3
BSSPC '22 P2 - Rhyming Numbers	3 / 3
Building	2 / 10
Cheerio Contest 1 J1 - Pronounceable Words	3 / 3
Cheerio Contest 1 J2 - Phys Ed Class	3 / 3
Cheerio Contest 1 J3 - Festival	5 / 5
Cheerio Contest 2 P5 - Subsequence Queries	7 / 7
Cheerio Contest 3 P1 - Wet Floor	5 / 5
Maximum Sum	7 / 7
Educational DP Contest AtCoder D - Knapsack 1	7 / 7
Fibonacci Sequence	15 / 15
Hello, World!	3 / 3
Word Scrambler	5 / 5
Levve Loves Segment Trees	15 / 15
A Math Contest P2 - Subsequence Sum	5 / 5
The Odd Number	7 / 7
Segment Tree Practice 3	15 / 15
Segment Tree Practice 4	17 / 17
UACC 1 P1 - Bench Press Bob	3 / 3
UACC 1 P3 - Cheeky Checkers	7 / 7
VPEX P0 - Pizza	3 / 3
VPEX P1 - War on Two Fronts	3 / 3
VPEX P2 - Darcy Parties	2 / 3
VPEX P4 - Etopika	12 / 12

Problem	Score
WC '17 Contest 1 J2 - How's the Weather?	3 / 3
WC '17 Contest 3 J3 - Uncrackable	5 / 5
WC '17 Contest 4 J3 - The Infinity Stones	3 / 3
WC '18 Contest 1 J1 - Homework	3 / 3

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