33
Jasper Wu
Last seen 2 years ago
Member for 10 years, 8 months, 3 days
Difficulty Normal
Home
First
Days Between
1
617
55
First
Right to Left
2
192
10
First
Non-unique Elements
143
2
2
First
Even the Last
425
4
2
First
Pawn Brotherhood
504
3
7
First
Three Words
1340
0
1
Electronic Station
First
Inside Block
26
1
0
First
Verify Anagrams
46
1
0
First
Can You Pass?
51
1
0
First
Mathematically Lucky Tickets
58
0
0
First
Boolean Algebra
64
1
0
Second
Can You Pass?
77
0
0
First
Digits Multiplication
124
1
4
First
Find Sequence
178
0
0
First
Brackets
319
0
0
Second
Brackets
621
0
0
Second
Digits Multiplication
1174
0
0
Scientific Expedition
First
Letter Queue
2
110
5
First
Bird Language
14
8
2
First
Remove Accents
23
0
0
Second
The Hidden Word
28
0
0
First
Pangram
36
17
2
First
Cipher Map
43
0
0
First
Striped Words
130
0
2
First
Call to Home
140
0
3
First
Morse Clock
182
0
0
First
Common Words
227
4
1
First
The Most Wanted Letter
282
0
0
First
Secret Message
333
4
3
First
Absolute Sorting
492
3
5
Second
The Most Wanted Letter
1254
0
0
O'Reilly
First
Count Inversions
2
269
22
First
Parse Array
3
1
0
First
Index Power
8
70
9
Second
Cipher Crossword
26
0
0
First
Cipher Crossword
26
0
0
Second
Determine the Order
82
0
0
First
Xs and Os Referee
220
0
0
First
Flatten a List
409
2
0
First
Median
593
0
0
First
Loading Cargo
1205
0
0
Second
Median
2261
0
0
Incinerator
First
Friends
3
50
8
First
Building Base
34
4
0
Mine
First
The Greatest Common Divisor
3
65
7
First
Moore Neighbourhood
4
40
3
First
Currency Style
8
1
0
Union Find
The Einstein Problem-Lite
11
2
14
Union Find Modified
The Einstein Problem-Lite
13
2
0
First
Achilles and the Tortoise
18
0
0
Brute Search
Color Map
36
0
0
First
Determinant
70
0
0
Second
Disposable Teleports
322
0
0
First
Binary Count
426
2
0
First
Fizz Buzz
1181
0
1
Ice Base
First
Clock Angle
9
7
2
First
Oil Pie
23
3
4
First
How to Find Friends
53
0
0
First
Monkey Typing
114
1
0
First
Counting Tiles
127
0
0
First
Feed Pigeons
169
0
0
First
Roman Numerals
512
0
0
First
The Most Numbers
643
1
4
Second
Roman Numerals
1481
0
0
Alice In Wonderland
First
Multiplication Table
13
3
2
First
Digits Doublets
18
0
0
First
The Shortest Knight's Path
136
0
0
First
Transposed Matrix
443
0
0
GitHub
Optimal Strategy
Xs and Os Champion
9
0
0
First
Broken Clock
20
2
2
First
Shooting Range
33
0
2
First
Painting Wall
43
0
0
Second
Area of a Convex Polygon
90
0
0
Third
Open Labyrinth
101
4
0
First
Solution for Anything
105
1
8
First
The End of Other
221
1
1
Second
Open Labyrinth
299
0
0
First
Open Labyrinth
407
0
0
Dropbox
First
Place Queens
5
0
0
First
Hubspot Amulet
9
1
1
First
Simple Hashlib
22
0
0
First
Humpty Dumpty Form
28
0
0
First
Three Points Circle
61
0
0
First
Numbers Factory
102
0
0
First
Friendly Number
193
0
0
Second
Numbers Factory
241
0
0
First
Speech Module
2003
0
0
PyCon TW
First
Digit Stack
2
40
10
First
Simple Areas
6
19
3
Second
Dark Labyrinth
9
0
0
First
Robot Sort
13
0
0
First
Golden Pyramid
15
1
0
First
Express Delivery
21
0
0
First
Network Attack
22
4
3
First
How Much Gold
26
0
0
First
Building Visibility
51
0
0
First
Calculate Islands
62
0
0
First
House Password
2622
0
2
Storage
First
Battle Dice
2
0
0
First
Hexagon Spiral
3
5
1
First
Haunted House
7
0
0
Naive Wall-Following
Forgetful Prisoner
7
0
0
First
Moria Doors
8
5
4
First
Mind Switcher
8
0
0
First
Square Spiral
10
0
0
First
Word Pattern
11
1
0
First
Exec Quine
14
1
0
First
The Rows of Cakes
16
0
0
First
English to Braille Translator
17
1
0
First
Earth Distances
23
1
2
First
Saw the Stick
26
0
0
First
Restricted Prime
28
0
0
Dijkstra
Digging a Canal
31
0
0
First
Digging a Canal
32
0
0
First
Playfair Cipher
36
0
4
First
Weak Point
171
0
0
First
Skew-symmetric Matrix
270
0
0
HubSpot
First
Repeating Decimals
1
16
6
Modified A*
Supply Stations
1
10
2
Second
Supply Stations
4
0
0
First
Expected Dice
5
0
0
First
Auto Painting
7
4
0
First
The Hamming Distance
8
4
2
Second
The Hamming Distance
36
0
0
Second
Restricted Sum
67
2
2
First
Restricted Sum
86
1
2
First
Number Base
551
1
0
Blizzard
First
Palindromic Palindrome
15
2
0
First
Safe Coasts
26
1
2
First
Weekend Counter
35
2
0
First
Sudoku Solver
37
0
0
sorted
Min and Max
45
1
0
Second
Stair Steps
81
0
0
First
The Angles of a Triangle
119
0
0
First
Spaceship Landing Strip
259
0
0
First
Radiation Search
371
0
0
Rock
Heuristic
Crossword Solver
2
0
0
Hybrid Search and Good Luck
Family Gifts
3
1
0
Newton Method
Super Root
4
15
3
First
Chicken Hunt
6
0
0
First
Berserk Rook
7
1
0
Second
CheckSum
9
0
0
First
Life Counter
19
0
4
Second
Web Log Sessions
21
0
0
First
Water Jars
22
0
0
First
CheckSum
50
0
0
First
Parity Bit Generator
64
0
0
Shelter
First
The Lantern Festival
5
3
0
First
AMSCO Cipher
8
0
0
First
Pattern Recognition
14
0
0
Fourth
One line Drawing
30
0
0
First
Ghosts Age
417
0
0
Codeship
First
Magic Domino
1
7
2
First
The 88th Puzzle
4
0
0
First
Behind 2048
7
3
1
First
Unfair Dice
8
0
0
First
Probably Dice
9
0
0
Second
Probably Dice
10
0
0
First-py3v2
Texas Referee
17
1
0
First
Minesweeper
20
0
2
First
Pearls in the Box
21
1
0
First
Bats Bunker
29
0
0
Second
Minesweeper
29
0
0
First
Snake Lite
45
0
0
First
8 Puzzle
66
0
0
First
The Square Chest
229
0
0
Hermit
First
Keywords Finder
5
0
5
Revised First
Reverse Engineer
7
2
0
Second
The Good Radix
7
0
0
First
Reverse Engineer
8
1
2
First
Simplification
8
1
0
Second
Network Loops
9
4
13
First
Colder-Warmer
13
0
0
First
Mono Captcha
14
0
0
Ugly but is my level
Anagrams By Stacks
35
0
0
Second
Break Rings
46
0
0
First
Ore In The Desert
53
0
0
Watchtower
First
DNA Common Sequence
2
11
2
Gurantee 8 Guesses
Bulls and Cows
6
0
0
Graham scan
Convex Hull
12
3
0
Reverse Thinking
Bulls and Cows
14
1
9
First
Bacteria Colonies
15
1
0
First
Magic Square
16
0
0
First
Number Guess
23
0
0
First
Vigenere Cipher
24
1
4
First
Rotate Hole
26
0
0
First
Numbered Triangles
43
0
0
First
Funny Addition
345
0
0
