20
Last seen 1 year ago
Member for 8 years, 11 months, 25 days
Difficulty Normal
Initiation
First
The Most Frequent
219
2
0
First
Easy Unpack
389
2
0
Home
First
Even the Last
432
4
1
First
Days Between
738
0
0
First
Pawn Brotherhood
760
0
0
First
Right to Left
1072
0
0
Electronic Station
First
Digits Multiplication
417
3
0
First
Verify Anagrams
802
0
0
First
Brackets
1159
0
0
Scientific Expedition
First
Letter Queue
124
2
1
First
Common Words
176
5
1
First
Call to Home
190
0
0
First
The Hidden Word
200
0
0
First
Morse Clock
305
0
0
First
Pangram
502
0
0
First
Bird Language
517
1
0
First
Absolute Sorting
1252
0
0
First
Secret Message
1404
0
0
O'Reilly
First
Loading Cargo
59
2
0
First
Flatten a List
222
4
0
First
Count Inversions
771
0
0
First
Index Power
2703
0
0
Incinerator
First
Building Base
439
0
0
Mine
First
Disposable Teleports
98
0
0
First
The Greatest Common Divisor
174
0
0
First
Achilles and the Tortoise
181
0
0
First
Binary Count
627
1
1
First
Fizz Buzz
3522
0
0
Ice Base
First
Largest Rectangle in a Histogram
24
0
0
First
Making Change
31
0
2
First
Oil Pie
83
0
0
First
Counting Tiles
270
0
0
First
How to Find Friends
647
0
0
First
Feed Pigeons
1513
0
0
First
Roman Numerals
1931
0
0
First
The Most Numbers
2731
0
0
Alice In Wonderland
First
The Shortest Knight's Path
61
0
0
First
Multiplication Table
74
2
0
First
Digits Doublets
111
0
0
First
Transposed Matrix
1307
0
0
GitHub
recursively
Power Supply
14
3
0
First
Solution for Anything
28
7
0
First
Broken Clock
48
0
0
First
The End of Other
78
4
0
First
Area of a Convex Polygon
94
0
0
First
The Most Frequent Weekdays
113
2
3
First
Open Labyrinth
1251
0
0
Dropbox
golf
The Longest Palindromic
1
56
5
First
Simple Hashlib
147
0
0
First
The Longest Palindromic
155
2
0
First
Humpty Dumpty Form
223
0
0
First
Numbers Factory
481
0
0
PyCon TW
First
Dark Labyrinth
2
0
0
First
Calculate Islands
16
5
1
First
Network Attack
157
0
0
First
Robot Sort
177
0
0
First
Simple Areas
333
0
0
First
Digit Stack
362
0
1
First
Golden Pyramid
452
0
0
Storage
First
Forgetful Prisoner
4
0
0
First
Weak Point
7
3
1
First
Word Pattern
30
2
0
First
Skew-symmetric Matrix
43
8
0
First
Earth Distances
48
0
0
First
The Rows of Cakes
73
0
0
First
Moria Doors
121
0
0
First
Saw the Stick
128
0
1
First
Restricted Prime
144
0
0
HubSpot
First
Auto Painting
133
0
0
First
Restricted Sum
175
0
0
First
The Hamming Distance
269
2
0
First
Number Base
1179
0
0
Blizzard
First
Safe Coasts
50
0
0
First
Palindromic Palindrome
82
0
0
First
Unlucky Days
147
0
1
First
Stair Steps
288
0
0
First
Min and Max
436
0
0
First
Spaceship Landing Strip
436
0
0
First
Radiation Search
574
0
0
First
Weekend Counter
728
0
0
First
The Angles of a Triangle
755
0
0
Rock
function overdose
Parity Bit Generator
4
13
3
First
Super Root
84
0
0
Shelter
First
Pattern Recognition
81
0
0
Codeship
First
Unfair Dice
14
3
0
First
Pearls in the Box
67
3
1
First
Behind 2048
84
0
0
First
Probably Dice
126
0
0
First
The Square Chest
420
0
0
Hermit
First
Break Rings
100
0
0
Watchtower
First
Number Guess
49
0
0
First
Funny Addition
714
0
0