User BenZeng

Points breakdown

100 / 100

AC | C++14

Art Academy IV: Alice's Blazing Fury

on Nov. 11, 2021, 7:22 p.m.

31pp

weighted 100% (31pp)

100 / 100

AC | C++14

Maintaining an Envelope

on Jan. 3, 2022, 9:10 p.m.

30pp

weighted 95% (29pp)

100 / 100

AC | JAVA8

Maintaining a Sequence

on May 14, 2020, 8:08 p.m.

30pp

weighted 90% (27pp)

100 / 100

AC | PDE

Dynamic Tree Test (Easy)

on March 11, 2020, 1:39 p.m.

25pp

weighted 86% (21pp)

100 / 100

AC | PDE

Inaho IX

on Dec. 1, 2019, 8:28 p.m.

25pp

weighted 81% (20pp)

20 / 20

AC | PDE

Inaho VII

on Nov. 10, 2019, 5:58 a.m.

25pp

weighted 77% (19pp)

25 / 25

AC | PDE

Inaho II

on Nov. 10, 2019, 2:45 a.m.

25pp

weighted 74% (18pp)

100 / 100

AC | C++14

Art Academy III: Sabotage

on April 21, 2020, 4:16 p.m.

21pp

weighted 70% (15pp)

100 / 100

AC | PYPY2

LCC '21 Contest 4 S5 - The End of Art Academy

on Oct. 7, 2021, 4:26 p.m.

20pp

weighted 66% (13pp)

100 / 100

AC | JAVA8

LCC/Moose '19 Contest 5 S5 - Caterpillar

on Dec. 1, 2020, 9:11 p.m.

20pp

weighted 63% (13pp)

Problem	Score
A Factorial Problem	10 / 10
A Newton Problem	7 / 7
An Inversion Problem	10 / 10
A Plus B	2 / 2
A Two-Pointers Problem	7 / 7
A Two-Pointers Problem 2	12 / 12
Polynomial Time Boolean Satisfiability	15 / 15
Dynamic Tree Test (Easy)	25 / 25
Frog	20 / 20
Hello, World!	1 / 1
Selective Selective Cutting	20 / 20
Maintaining an Envelope	30 / 30

Problem	Score
Dim Sum!	3 / 3
Echolalia	1 / 1
Fizz Buzz	3 / 3
Month of Strings	3 / 3
Emag Eman	3 / 3
Pop Quiz!	3 / 3

Problem	Score
A Coin Problem	7 / 7
A Cookie Problem	7 / 7
A Difference Array Problem	15 / 15
Alan is taking the bus!	5 / 5
nicoella's Amazing Alts	3 / 3
A Sequence Problem	5 / 5
A Squirrel Problem	10 / 10
A Squirrel Problem 2	7 / 7
Component Sum	12 / 12
Connect the Dots	10 / 10
Bob & His Crops	3 / 3
Difference Array Simulation	3 / 3
Distances	5 / 5
A Unique List	3 / 3
Dynamic Programming	3 / 3
Extended Fibonacci	10 / 10
Favourite Numbers	7 / 7
LCC '21 Contest 1 S4 - Perfect Squares	15 / 15
March Break Contest '22 Problem 6 - A Binary String Problem	10 / 10
March Break Contest '22 Problem 7 - Wild Ratings	10 / 10
Midas' Amoebas	17 / 17
An Easy Score	5 / 5
1-Pile Nim	7 / 7
Over Optimization	3 / 3
Parrots and Cookies	7 / 7
Path Running	3 / 3
Subarray Maximization	10 / 10
Tree Distance	12 / 12
Triangle Area	3 / 3
insignificant trolling	5 / 5
Unique Subsets	7 / 7
Warehousing	15 / 15

Problem	Score
ECOO '21 Practice P1 - Tootsie Rolls!	3 / 3
ECOO '21 Practice P2 - High Fiver!	3 / 3
ECOO '21 Practice P3 - Turin's Thrifty Threads	5 / 5
ECOO '21 Practice P4 - Noisy Commute	3.800 / 7
ECOO '21 Practice P5 - Rockets	2 / 7
ECOO '21 Practice P6 - Eggs	12 / 12

Problem	Score
Girls Invitational '18 J1 - Not Not Very Very	3 / 3
Girls Invitational '18 J2 - Munara’s Magnificent Math Machine	3 / 3
Girls Invitational '18 S4 - Reppoh Ecarg	12 / 12
Girls Invitational '19 J2 - Emily Who	3 / 3
Girls Invitational '19 J3 - Essay Scores	5 / 5
Girls Invitational '19 S2 - Road Trip	5 / 5
Girls Invitational '19 S4 - Miniature Sudoku	12 / 12
Girls Invitational '19 S5 - Dodgeball Club	15 / 15
Tootsie Rolls	5.640 / 12

User BenZeng

Points breakdown

Authored problems (5)

Classics (159 points)

Co-Ed (16 points)

Competitive (244 points)

ECOO (28.800 points)

Girls Invitational (63.640 points)

ICS3U (36 points)

JDCC (134 points)

LCC (388 points)

Uncategorized (745.770 points)

Problem	Category	Points
Art Academy II: The Grand Escape	Uncategorized	7p
Art Academy III: Sabotage	Uncategorized	21p
Art Academy IV: Alice's Blazing Fury	Uncategorized	31p
LCC '21 Contest 4 S4 - Art Restoration	LCC	15p
LCC '21 Contest 4 S5 - The End of Art Academy	LCC	20p

Problem	Score
Factorial Division	3 / 3
Nayaab's New Language	5 / 5
Good Colouring	3 / 3
Phone Phun	3 / 3
'A' String	10 / 10
Maintaining an Array	7 / 7
ssheep	5 / 5

Problem	Score
JDCC '15 Contest 3 P1 - Countdown	3 / 3
JDCC '15 Contest 3 P4 - Skiing	10 / 10
JDCC '15 Contest 3 P5 - Fireworks	10 / 10
JDCC '16 Contest 1 P1 - Euler	3 / 3
JDCC '16 Contest 2 P1 - Simplify	3 / 3
JDCC '16 Contest 2 P4 - Pokemon Woes	15 / 15
JDCC '16 Contest 2 P5 - Supermoon Viewing	12 / 12
JDCC '16 Contest 3 P1 - Triangle Types	3 / 3
JDCC '16 Contest 3 P2 - The Number Eight	3 / 3
JDCC '16 Contest 3 P4 - Robot Dodgeball	10 / 10
JDCC '16 Contest 4 P3 - Big Integer Factorization	7 / 7
JDCC '16 Contest 5 P1 - Word Sums	3 / 3
JDCC '17 Contest 1 J1 - Odd Times	3 / 3
JDCC '17 Contest 1 S5 - Odd Treats	15 / 15
JDCC '17 Contest 2 J1 - Wrapping Presents	3 / 3
JDCC '17 Contest 3 J1 - Applying for Jobs	3 / 3
JDCC '17 Contest 3 S1 - <<<<3<33<333	3 / 3
JDCC '17 Contest 3 S4 - Interview Dominance	10 / 10
JDCC '17 Contest 3 S5 - Speed Interviewing	15 / 15

Problem	Score
LCC '18 Contest 1 J1 - Tall People	3 / 3
LCC '18 Contest 1 J5 - Minecraft	10 / 10
LCC '18 Contest 1 S1 - Class Picture	5 / 5
LCC '18 Contest 1 S4 - Birthday Problem	10 / 10
LCC '18 Contest 2 J1 - Derek and Snow	3 / 3
LCC '18 Contest 2 J2 - Consonants Consonance	3 / 3
LCC '18 Contest 2 S4 - Superprime	12 / 12
LCC '18 Contest 2 S5 - Salaries	17 / 17
LCC/Moose '18 Contest 3 J1 - Ninja Clashing	3 / 3
LCC/Moose '18 Contest 3 J2 - Dereck's Procrastination	3 / 3
LCC/Moose '18 Contest 3 J5 - Line Intersections	10 / 10
LCC/Moose '18 Contest 3 S2 - Delivering Presents	7 / 7
LCC/Moose '18 Contest 3 S3 - Unwrapping Numbers	10 / 10
LCC/Moose '18 Contest 3 S4 - Christmas Tree	12 / 12
LCC '18 Contest 4 J2 - Dereck and Essays	3 / 3
LCC '18 Contest 4 S4 - Car Range	10 / 10
LCC '18 Contest 5 J1 - Mints	3 / 3
LCC '18 Contest 5 S1 - QWERTY	5 / 5
LCC '18 Contest 5 S5 - Recipe	15 / 15
LCC/Moose '19 Contest 1 J1 - Jaden Smith	3 / 3
LCC/Moose '19 Contest 1 J2 - A Car Problem	3 / 3
LCC/Moose '19 Contest 1 J3 - Emily and Timetable	5 / 5
LCC/Moose '19 Contest 1 S1 - Travel Conflicts	5 / 5
LCC/Moose '19 Contest 1 S2 - Siege	7 / 7
LCC/Moose '19 Contest 1 S3 - Chomp	12 / 12
LCC/Moose '19 Contest 1 S4 - Morphgrams	10 / 10
LCC/Moose '19 Contest 1 S5 - Division Tests	12 / 12
LCC/Moose '19 Contest 2 J1 - Professor McGonagall	3 / 3
LCC/Moose '19 Contest 2 J2 - Characteristic Characters	3 / 3
LCC/Moose '19 Contest 2 J5 - Evan's Wrath	3 / 10
LCC/Moose '19 Contest 2 S1 - ?️eans	3 / 3
LCC/Moose '19 Contest 2 S3 - Round Trip	10 / 10
LCC/Moose '19 Contest 2 S4 - Autobattler	10 / 10
LCC/Moose '19 Contest 3 J1 - Discrete Pinwheel	3 / 3
LCC/Moose '19 Contest 3 S1 - How Cold?	5 / 5
LCC/Moose '19 Contest 3 S2 - Missing Spaces	5 / 5
LCC/Moose '19 Contest 3 S3 - Presents	7 / 7
LCC/Moose '19 Contest 3 S4 - Christmas Trees	12 / 12
LCC/Moose '19 Contest 3 S5 - Konnect	20 / 20
LCC/Moose '19 Contest 4 S5 - Subpairs	15 / 15
LCC/Moose '19 Contest 5 S2 - Bad Blockchain	5 / 5
LCC/Moose '19 Contest 5 S5 - Caterpillar	20 / 20
LCC '21 Contest 3 J1 - Sly Students	3 / 3
LCC '21 Contest 4 S1 - A New Season of Art	5 / 5
LCC '21 Contest 4 S2 - Artcrime	7 / 7
LCC '21 Contest 4 S4 - Art Restoration	15 / 15
LCC '21 Contest 4 S5 - The End of Art Academy	20 / 20
LCC '21 Contest 4 J6/S6 - April Fools!	1 / 1
LCC '21 Contest 5 J5 - Marble Groupings	7 / 7
LCC '21 Contest 5 S1 - An Olden Art Problem	5 / 5

Problem	Score
A Base Problem	5 / 5
A Binary Problem	3 / 3
A Cycle Problem	5 / 5
A Dividing Problem	5 / 5
A Fraction Problem	5 / 5
A Harder Coin Problem	12 / 12
A Harder Contest '19 - Flipper 2	7 / 7
A Harder Contest '19 - A Permutation Problem 2	15 / 15
A Knapsack Problem	7 / 7
A Lazy Problem	5 / 5
A Loop Problem	3 / 3
A Maximization Problem	7 / 7
A Max Problem	3 / 3
An AQT Problem	7 / 7
An Array Problem	7 / 7
An MST Problem	10 / 10
A Palindrome Problem	3 / 3
A Path Problem 2	12 / 12
A Product Problem	5 / 5
A Range Update Problem	7 / 7
A Rook Problem	10 / 10
Art Academy 0: Prologue	3 / 3
Art Academy	5 / 5
Art Academy II: The Grand Escape	7 / 7
Art Academy III: Sabotage	21 / 21
Art Academy IV: Alice's Blazing Fury	31 / 31
Art Academy V: Ruin	12 / 12
Art Academy VI: The Last Stand	11 / 11
Art Academy VII: A Mysterious Object	12 / 12
A Shady Problem	5 / 5
A Square Problem	7 / 7
A Stack Problem	7 / 7
A Subarray Problem 2	5 / 5
A Subtracting Problem	3 / 3
A Swapping Problem	5 / 5
A Ternary Problem	3 / 3
A Tree Problem	7 / 7
A Vector Problem	3 / 3
List Minimum	4 / 4
List Minimum (Easy)	3 / 3
List Minimum (Hard)	5 / 5
Fast Bit Duplication	10 / 10
Code Golf Challenge P1 - Product	3 / 3
Code Golf Challenge P2 - Summation	1.500 / 5
Code Golf Challenge P3 - Equation Madness	7 / 7
Code Golf Challenge P4 - Function Minimization	12 / 12
Dim Sum 5 - Not Sure I'm Glad To Be Alive	4.970 / 7
An Exponentiation Problem	5 / 5
An FFT Problem I	12 / 12
Graph Theory	1 / 1
Graph Theory 2	3 / 3
Hopscotch II	15 / 15
How Many Zeroes?	5 / 5
:hudab:	1 / 1
Icebergs	12 / 12
Inaho II	25 / 25
Inaho III	2 / 17
Inaho IV	7 / 7
Inaho V	3 / 3
Inaho VI	10 / 10
Inaho VII	25 / 25
Inaho VIII	20 / 20
Inaho IX	25 / 25
Mock CCC '19 Contest 1 J1 - Dividers	3 / 3
Mock CCC '19 Contest 1 J2 - CCO	3 / 3
Mock CCC '19 Contest 1 J3 - Mathematical Math	3 / 3
Mock CCC '19 Contest 1 J4 - Factors	5 / 5
Mock CCC '19 Contest 1 J5 - One-way Hopscotch	7 / 7
Mock CCC '19 Contest 1 S1 - A Complete Problem	5 / 5
Mock CCC '19 Contest 1 S2 - Strings	7 / 7
Mock CCC '19 Contest 1 S3 - Sum Maximization	10 / 10
Mock CCC '20 Contest 1 J1 - Loss	3 / 3
Mock CCC '20 Contest 1 J2 - Tie	3 / 3
Mock CCC '20 Contest 1 J3 - Win	5 / 5
Mock CCC '20 Contest 1 J4 - Immobile Phones	5 / 5
Mock CCC '20 Contest 1 J5 - A Trivial Problem	5 / 5
Mock CCC '20 Contest 1 S1 - Arithmetic Hybercube	3 / 3
Mock CCC '20 Contest 1 S2 - 4D BBST on a DP	5 / 5
Mock CCC '20 Contest 1 S4 - Rotational Arrays	5.300 / 10
MLE '19 Contest 2 P1 - FUN	7 / 7
MLE '19 Contest 4 P1 - Hi	3 / 3
MLE '19 Contest 4 P2 - Troll	3 / 3
MLE '19 Contest 4 P3 - Convex Hull Tree	3 / 3
MLE '19 Contest 4 P4 - Wesley	5 / 5
MLE '19 Contest 4 P5 - Geo	5 / 5
MLE '19 Contest 4 P6 - No	5 / 5
MLE '19 Contest 4 P7 - Desperate	5 / 5
MLE '19 Contest 4 P8 - IOI Game	7 / 7
Raytracing	15 / 15
Maintaining a Sequence	30 / 30
Maintaining a Sequence	20 / 20
Maintaining a Sequence	12 / 12
Maintaining a Sequence	5 / 5
Maintaining a Sequence	3 / 3
Addition Without Carry	5 / 5
Alawn's Problem	7 / 7
XOR Minimum	17 / 17