User Y

Points breakdown

100 / 100

AC | C++14

IOI '19 P2 - Split the Attractions

on Oct. 5, 2019, 7:07 p.m.

40pp

weighted 100% (40pp)

100 / 100

AC | C++14

APIO '19 P3 - Street Lamps

on Sept. 19, 2019, 10:07 p.m.

35pp

weighted 95% (33pp)

100 / 100

AC | C++14

Balkan OI '11 P5 - Time Is Money

on July 7, 2021, 12:08 a.m.

30pp

weighted 90% (27pp)

26 / 26

AC | C++11

COCI '18 Contest 4 #5 Akvizna

on Dec. 9, 2019, 1:49 a.m.

30pp

weighted 86% (26pp)

100 / 100

AC | C++14

IOI '16 P6 - Aliens

on Aug. 19, 2019, 4:08 p.m.

30pp

weighted 81% (24pp)

25 / 25

AC | C++14

CCO '18 P3 - Fun Palace

on Aug. 12, 2019, 2:28 p.m.

30pp

weighted 77% (23pp)

25 / 25

AC | C++14

CCO '18 P6 - Flop Sorting

on Aug. 5, 2019, 12:27 p.m.

30pp

weighted 74% (22pp)

100 / 100

AC | C++14

UTS Open '15 #3 - Pogo

on Oct. 3, 2019, 2:38 a.m.

25pp

weighted 70% (17pp)

25 / 25

AC | C++14

CCO '19 P4 - Card Scoring

on Sept. 30, 2019, 12:30 a.m.

25pp

weighted 66% (17pp)

100 / 100

AC | C++14

CEOI '17 P1 - One-Way Streets

on Sept. 20, 2019, 11:44 p.m.

25pp

weighted 63% (16pp)

Problem	Score
APIO '10 P1 - Commando	20 / 20
APIO '10 P2 - Patrol	6 / 20
APIO '14 P2 - Split the Sequence	25 / 25
APIO '15 P1 - Bali Sculptures	20 / 20
APIO '15 P3 - Palembang Bridges	20 / 20
APIO '19 P3 - Street Lamps	35 / 35

Problem	Score
CCC '00 S4 - Golf	7 / 7
CCC '01 J1 - Dressing Up	3 / 3
CCC '02 S4 - Bridge Crossing	10 / 10
CCC '03 S3 - Floor Plan	7 / 7
CCC '03 S5 - Trucking Troubles	10 / 10
CCC '04 J3 - Smile with Similes	3 / 3
CCC '04 S1 - Fix	5 / 5
CCC '05 J4 - Cross Spiral	5.600 / 7
CCC '05 J5 - Bananas	10 / 10
CCC '05 S5 - Pinball Ranking	12 / 12
CCC '07 J1 - Who is in the Middle?	3 / 3
CCC '07 J5 - Keep on Truckin'	7 / 7
CCC '07 S4 - Waterpark	7 / 7
CCC '07 S5 - Bowling for Numbers	10 / 10
CCC '08 J1 - Body Mass Index	2.812 / 3
CCC '09 J1 - ISBN	3 / 3
CCC '09 S4 - Shop and Ship	10 / 10
CCC '10 J1 - What is n, Daddy?	3 / 3
CCC '10 J5 - Knight Hop	7 / 7
CCC '10 S5 - Nutrient Tree	20 / 20
CCC '11 S3 - Alice Through the Looking Glass	10 / 10
CCC '11 S5 - Switch	12 / 12
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 '12 S4 - A Coin Game	9 / 15
CCC '12 S5 - Mouse Journey	7 / 7
CCC '13 J1 - Next in line	3 / 3
CCC '13 J2 - Rotating letters	3 / 3
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 S4 - Who is Taller?	4.700 / 7
CCC '13 S5 - Factor Solitaire	15 / 15
CCC '14 J1 - Triangle Times	3 / 3
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 '14 S4 - Tinted Glass Window	15 / 15
CCC '14 S5 - Lazy Fox	20 / 20
CCC '15 J2 - Happy or Sad	3 / 3
CCC '15 J5 - π-day	10 / 10
CCC '15 S1 - Zero That Out	3 / 3
CCC '15 S2 - Jerseys	5 / 5
CCC '15 S3 - Gates	10 / 10
CCC '15 S4 - Convex Hull	15 / 15
CCC '15 S5 - Greedy For Pies	17 / 17
CCC '16 J1 - Tournament Selection	3 / 3
CCC '16 J2 - Magic Squares	3 / 3
CCC '16 J3 - Hidden Palindrome	5 / 5
CCC '16 J4 - Arrival Time	5 / 5
CCC '16 S1 - Ragaman	3 / 3
CCC '16 S2 - Tandem Bicycle	5 / 5
CCC '16 S3 - Phonomenal Reviews	12 / 12
CCC '16 S4 - Combining Riceballs	15 / 15
CCC '16 S5 - Circle of Life	20 / 20
CCC '17 J1 - Quadrant Selection	3 / 3
CCC '17 J2 - Shifty Sum	3 / 3
CCC '17 J3 - Exactly Electrical	3 / 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 '17 S4 - Minimum Cost Flow	17 / 17
CCC '17 S5 - RMT	9.300 / 20
CCC '18 S1 - Voronoi Villages	3 / 3
CCC '18 S2 - Sunflowers	5 / 5
CCC '18 S3 - RoboThieves	10 / 10
CCC '18 S4 - Balanced Trees	15 / 15
CCC '18 S5 - Maximum Strategic Savings	20 / 20
CCC '19 S2 - Pretty Average Primes	5 / 5
CCC '19 S3 - Arithmetic Square	12 / 12
CCC '19 S5 - Triangle: The Data Structure	20 / 20
CCC '20 J1 - Dog Treats	3 / 3
CCC '21 J1 - Boiling Water	3 / 3
CCC '21 J2 - Silent Auction	3 / 3
CCC '22 J2 - Fergusonball Ratings	3 / 3
CCC '24 J5 - Harvest Waterloo	7 / 7
CCC '25 J5 - Connecting Territories	7 / 7
CCCHK '08 J1 - Best fish	3 / 3
CCCHK '15 J4 - Where to build my house?	5 / 5

Problem	Score
CCO '05 P5 - Segments	10 / 10
CCO '09 P3 - Beware the Geoducks	10 / 10
CCO '10 P1 - Barking Dogs!	10 / 10
CCO '10 P2 - Tree Pruning	15 / 15
CCO '10 P4 - Computer Purchase Return	10 / 10
CCO '11 P1 - Putnam	7 / 7
CCO '11 P2 - Vampire Tunnels	14 / 15
CCO '11 P4 - Reorganization	7 / 7
CCO '12 P1 - Choose Your Own Arithmetic	5.600 / 7
CCO '12 P2 - The Hungary Games	15 / 15
CCO '12 P3 - Mhocskian Languages	20 / 20
CCO '13 P2 - Tourney	12 / 12
CCO '13 P3 - LHC	12 / 12
CCO '14 P2 - King Gruff	8.400 / 15
CCO '14 P4 - Where's That Fuel?	7 / 7
CCO '15 P2 - Artskjid	11.700 / 15
CCO '16 P4 - O Canada	10 / 10
CCO '17 P1 - Vera and Trail Building	7 / 7
CCO '17 P4 - Rainfall Storage	20 / 20
CCO '18 P1 - Geese vs. Hawks	10 / 10
CCO '18 P3 - Fun Palace	30 / 30
CCO '18 P6 - Flop Sorting	30 / 30
CCO '19 P2 - Sirtet	20 / 20
CCO '19 P4 - Card Scoring	25 / 25
CCO '19 P5 - Marshmallow Molecules	3 / 15

Problem	Score
CEOI '17 P1 - One-Way Streets	25 / 25
CEOI '17 P2 - Sure Bet	10 / 10
CEOI '17 P3 - Mousetrap	25 / 25
CEOI '18 P1 - Cloud Computing	15 / 15
CEOI '18 P2 - Global Warming	15 / 15
CEOI '18 P5 - Toys	10 / 10

Problem	Score
2-Dimensional Range Minimum Query	17 / 17
Next Prime	5 / 5
HopScotch II	12 / 12
Longest Common Subsequence	7 / 7
Longest Increasing Subsequence	10 / 10
Single Source Shortest Path	7 / 7

User Y

Points breakdown

AAC (12 points)

ACC (15 points)

APIO (126 points)

Balkan OI (30 points)

Bubble Cup (12 points)

CCC (608.412 points)

CCO (329.700 points)

CEOI (100 points)

Classics (58 points)

COCI (261.750 points)

Data Structure Tests (45.200 points)

DMOPC (550.200 points)

DWITE (46 points)

FHC (20 points)

GFSSOC (24 points)

ICPC (7 points)

IOI (127 points)

Mock CCC (55.200 points)

Mock CCO (53 points)

Olympiads School (12 points)

POI (12 points)

Seasonal (83.900 points)

SIUCF (27 points)

TLE (47.200 points)

TSOC (34 points)

Uncategorized (361.400 points)

VM7WC (19 points)

WAC (16.200 points)

Waterloo Local (15 points)

Problem	Score
COCI '06 Contest 4 #4 Zbrka	7 / 12
COCI '06 Contest 5 #5 Ivana	15 / 15
COCI '06 Contest 6 #1 Prase	5 / 5
COCI '07 Contest 1 #5 Srednji	7 / 7
COCI '07 Contest 3 #5 Cudak	3 / 15
COCI '07 Contest 4 #4 Muzicari	10 / 10
COCI '07 Contest 6 #3 Granica	2 / 10
COCI '08 Contest 2 #3 Perket	7 / 7
COCI '08 Contest 2 #5 Setnja	7 / 7
COCI '08 Contest 4 #4 Slikar	17 / 17
COCI '08 Contest 5 #2 Jabuka	5 / 5
COCI '08 Contest 6 #4 Cuskija	10 / 10
COCI '13 Contest 1 #2 Kušač	3.750 / 5
COCI '13 Contest 1 #5 Organizator	15 / 15
COCI '14 Contest 1 #2 Klopka	5 / 5
COCI '14 Contest 2 #3 Studentsko	12 / 12
COCI '14 Contest 3 #5 Stogovi	15 / 15
COCI '14 Contest 4 #3 Pripreme	10 / 10
COCI '14 Contest 6 #4 Kratki	10 / 10
COCI '14 Contest 7 #3 ACM	12 / 12
COCI '14 Contest 7 #5 Prosjek	15 / 15
COCI '15 Contest 2 #5 Vudu	15 / 15
COCI '18 Contest 4 #2 Wand	7 / 7
COCI '18 Contest 4 #5 Akvizna	30 / 30
COCI '18 Contest 5 #2 Jarvis	5 / 5
COI '06 #1 Patrik	12 / 12

Problem	Score
Binary Indexed Tree Test	10 / 10
Disjoint Set Test	10 / 10
Segment Tree Test	8.200 / 15
Strict Evaluation	17 / 17

Problem	Score
DMOPC '13 Contest 1 P4 - AFK	7 / 7
DMOPC '13 Contest 3 P3 - Crossing Field	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 P5 - Sawmill Scheme	10 / 10
DMOPC '14 Contest 2 P6 - Selective Cutting	12 / 12
DMOPC '14 Contest 3 P6 - Not Enough Time!	10 / 10
DMOPC '14 Contest 4 P6 - Save Nagato!	5 / 10
DMOPC '14 Exam Time P4 - Exam Delay	10 / 10
DMOPC '14 Exam Time P5 - Happy Teachers	15 / 15
DMOPC '14 Exam Time P6 - Math Homework	15 / 15
DMOPC '15 Contest 1 P4 - Itami and Candy	10 / 10
DMOPC '15 Contest 1 P5 - Lelei and Dragon Scales	10 / 10
DMOPC '15 Contest 1 P6 - Lelei and Contest	17 / 17
DMOPC '15 Contest 2 P4 - Personal Assistant	12 / 12
DMOPC '15 Contest 3 P5 - Total Annihilation	15 / 15
DMOPC '15 Contest 6 P3 - Harvest	7 / 7
DMOPC '15 Contest 6 P5 - A Classic Problem	10 / 10
DMOPC '16 Contest 2 P2 - Ebola Outbreak	7 / 7
DMOPC '16 Contest 4 P5 - Migrant Mascot	10 / 10
DMOPC '16 Contest 4 P6 - Molly and Flying Drones	15 / 15
DMOPC '17 Contest 1 P1 - Fujō Neko	5 / 5
DMOPC '17 Contest 1 P2 - Sharing Crayons	2.800 / 7
DMOPC '17 Contest 1 P3 - Hitchhiking Fun	7 / 7
DMOPC '17 Contest 1 P5 - Intimidating Arrays	4.500 / 15
DMOPC '17 Contest 2 P0 - Secrets	3 / 3
DMOPC '17 Contest 2 P1 - 0-1 Knapsack	3 / 3
DMOPC '17 Contest 2 P2 - Balance	5 / 5
DMOPC '17 Contest 4 P3 - Third Place	7 / 7
DMOPC '17 Contest 5 P0 - Mimi and Pizza	3 / 3
DMOPC '17 Contest 5 P1 - IOI 101	3 / 3
DMOPC '17 Contest 5 P3 - Mimi and Primes	0.700 / 7
DMOPC '17 Contest 5 P4 - Intersecting Arcs	3.400 / 17
DMOPC '18 Contest 1 P1 - Sorting	5 / 5
DMOPC '18 Contest 1 P3 - Sorting	12 / 12
DMOPC '18 Contest 2 P3 - Thanksgiving Feast	10 / 10
DMOPC '18 Contest 3 P3 - Bob and Math Class	10 / 10
DMOPC '18 Contest 3 P4 - Bob and English Class	15 / 15
DMOPC '18 Contest 6 P0 - SQL Queries	3 / 3
DMOPC '18 Contest 6 P3 - Wish Upon a Star	10 / 10
DMOPC '18 Contest 6 P4 - Tank	10 / 10
DMOPC '19 Contest 1 P0 - Range Finding	3 / 3
DMOPC '19 Contest 1 P1 - Test Scores	5 / 5
DMOPC '19 Contest 1 P2 - Good Writing	7 / 7
DMOPC '19 Contest 2 P0 - Roller Coaster	3 / 3
DMOPC '19 Contest 2 P1 - Box and Whiskers	5 / 5
DMOPC '19 Contest 2 P2 - Squares	7 / 7
DMOPC '19 Contest 2 P3 - Selection	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	7 / 7
DMOPC '19 Contest 3 P3 - Majority	12 / 12
DMOPC '19 Contest 3 P4 - Same Colour Leaves	15 / 15
DMOPC '19 Contest 4 P0 - Yikes	3 / 3
DMOPC '19 Contest 4 P1 - Valid Strings	5 / 5
DMOPC '20 Contest 6 P1 - Tug of War	7 / 7
DMOPC '20 Contest 6 P2 - Interpretive Art	7 / 7
DMOPC '20 Contest 6 P3 - Bread Merchant	10 / 10
DMPG '15 S5 - Black and White	12 / 12
DMPG '15 S6 - Apples to Oranges	17 / 17
DMPG '16 G1 - Explooooosion!	15 / 15
DMPG '16 S5 - Pizza Bag	7.800 / 12
DMPG '17 B5 - Hackathons	7 / 7
DMPG '17 S2 - Anime Conventions	10 / 10
DMPG '18 B6 - House of Cards	7 / 7
DMPG '18 G1 - Musical Chairs	10 / 10

Problem	Score
DWITE '07 R2 #1 - Not Quite Prime	5 / 5
DWITE '07 R3 #2 - There's An Essay In My Code	5 / 5
DWITE '07 R5 #2 - Number of factors	5 / 5
DWITE '09 R7 #2 - Sum of Primes	5 / 5
DWITE '11 R2 #5 - Portals Check	7 / 7
DWITE '12 R2 #4 - Magic Trick	7 / 7
DWITE '12 R2 #5 - Car Hoppers	7 / 7
DWITE '12 R5 #2 - Copycat SMS	5 / 5

Problem	Score
Facebook Hacker Cup '15 Round 1 P1 - Homework	10 / 10
Facebook Hacker Cup '15 Round 1 P2 - Autocomplete	10 / 10

Problem	Score
GFSSOC '14 Winter S4 - Stalactites	17 / 17
GFSSOC '15 Fall Practice P5 - Bruno and Pumpkins	7 / 7

Problem	Score
IOI '00 P1 - Palindrome	10 / 10
IOI '01 P1 - Mobile Phones	15 / 15
IOI '09 P4 - Raisins	10 / 10
IOI '16 P6 - Aliens	30 / 30
IOI '19 P1 - Arranging Shoes	15 / 15
IOI '19 P2 - Split the Attractions	40 / 40
IOI '94 P1 - The Triangle	7 / 7

Problem	Score
Mock CCC '18 Contest 1 J1 - A String Problem	3 / 3
Mock CCC '18 Contest 1 J2 - A Substring Problem	3 / 3
Mock CCC '18 Contest 1 J3/S1 - A Math Problem	5 / 5
Mock CCC '18 Contest 1 J4/S2 - A Square Problem	5 / 5
Mock CCC '18 Contest 1 J5/S3 - A Simulation Problem	7 / 7
Mock CCC '18 Contest 1 S4 - A Graph Problem	12 / 12
Mock CCC '18 Contest 2 J3/S1 - An Array Problem	1.400 / 7
Mock CCC '18 Contest 2 J4/S2 - A Geometry Problem	5.600 / 7
Mock CCC '18 Contest 2 S4 - A Tree Problem	3.200 / 12
Mock CCC '18 Contest 3 S4 - A Graph Problem	10 / 10

Problem	Score
CCO Preparation Test 2 P3 - Subsets	20 / 20
CCO Preparation Test 6 P3 - HopScotch	6 / 20
Mock CCO '17 Problem 2 - Penetrating Power	17 / 17
Mock CCO '18 Contest 3 Problem 4 - Roger Solves A Classic Rage Tree Problem	10 / 10

Problem	Score
Back To School '16: Cherry Tree	12 / 12
Back To School '19: H🅰️r🅰️mbe	3 / 3
Back To School '19: Parkour	5 / 5
Back To School '19: Chemistry	2.400 / 7
Back To School '19: A Circular Game	0.500 / 10
Canada Day Contest 2021 - Bob and Canada	7 / 7
MEC '16 P3 - Getting Good at Programming	10 / 10
Valentine's Day '15 P2 - Simon and Marcy	7 / 7
New Year's '16 P8 - S-NO-wall	20 / 20
New Year's '17 P3 - Fibonacci Presents	10 / 10
New Year's '18 P4 - The Polar Express	7 / 7

Problem	Score
Summer Institute '17 Contest 1 P9 - Safe Square	7 / 7
Summer Institute '17 Contest 3 P5 - Balanced Cycles	20 / 20

Problem	Score
TLE '15 P2 - Microwaves	12 / 12
TLE '16 Contest 4 P4 - Christmas Tree Building	2.200 / 15
TLE '16 Contest 6 (Mock CCC) S3 - Hyper Fax	15 / 15
TLE '16 Contest 8 P5 - Prom Night	15 / 15
TLE '17 Contest 5 P1 - Guess the Number	3 / 3

Problem	Score
TSOC '15 Contest 1 #5 - Giant Ants	7 / 7
TSOC '15 Contest 2 #6 - All-Out War!	15 / 15
TSOC '16 Contest 1 #6 - Joey and Biology	12 / 12

Problem	Score
16 BIT S/W ONLY	3 / 3
A Noisy Class	7 / 7
A Plus B	3 / 3
List Minimum	3 / 3
List Minimum (Easy)	3 / 3
List Minimum (Hard)	5 / 5
BSSPC '21 J6 - Lakshy and Orz Trees	12 / 12
Expensive Chair Stacking	7 / 7
Champion Contest	7 / 7
Educational DP Contest AtCoder A - Frog 1	7 / 7
Educational DP Contest AtCoder B - Frog 2	7 / 7
Educational DP Contest AtCoder D - Knapsack 1	7 / 7
Educational DP Contest AtCoder E - Knapsack 2	7 / 7
Educational DP Contest AtCoder Q - Flowers	15 / 15
Educational DP Contest AtCoder U - Grouping	15 / 15
Fibonacci Sequence	4.500 / 15
GlobeX Cup '19 S1 - Planet Classification	5 / 5
GlobeX Cup '19 S2 - Predicting Collisions	7 / 7
Breaking the Friend Chain	7 / 7
HCI '16 - Cheapest Operation Ever	20 / 20
Hello, World!	3 / 3
Knapsack 3	10 / 10
Multiplication Improvement	5 / 5
MMCC '14 P2 - Kirito	20 / 20
MMCC '14 P3 - Esdeath	15 / 15
OCC '19 S1 - Floor Planning	3 / 3
OCC '19 S2 - Rimuru's Number Game	5 / 5
The Odd Number	7 / 7
Prefix Digits	7 / 7
Pick It	15 / 15
VMSS Pre-Pre-Windsor P7 - Magical Bribery	7 / 7
Rectangle Counting	2.500 / 17
Richmond Green P1 - HSIUNG	5 / 5
RTE '16 S3 - School Traversal	7 / 7
STNBD P2 - Claire Elstein	2.400 / 12
THICC '17 P5 - Smarties	7 / 7
UCC Coding Competition '21 P4 - Trampoline Jump	7 / 7
UCC Coding Competition '21 P5 - Woodcutting Game	10 / 10
UTS Open '15 #3 - Pogo	25 / 25
UTS Open '15 #5 - Distribution Channel	10 / 20
Vending Machine	10 / 10
XOR Minimum	17 / 17
XOR Sum	10 / 10

Problem	Score
VMSS '15 #3 - Jeffrey and Roads	7 / 7
VM7WC '16 #2 Silver - GG	5 / 5
VM7WC '16 #5 Silver - Jayden Eats Chocolate	7 / 7

Problem	Score
Wesley's Anger Contest 3 Problem 1 - Snow Day Predictor	3 / 3
Wesley's Anger Contest 3 Problem 2 - Eat, Sleep, Code, Repeat	5 / 5
Wesley's Anger Contest 3 Problem 3 - Wesley Plays DDR	7 / 7
Wesley's Anger Contest 3 Problem 4 - Canadian Construction Crew	1.200 / 12