18
fleo0917
● 2 ● 18 ● 28
1865/ 1945
Jin Hwan Choi
Last seen 4 years ago
Member for 9 years, 5 months, 7 days
Difficulty Normal
Missions (119) / Solutions (74)
 Home
Non-unique Elements
15
 76 2
Even the Last
14
 259 7
Three Words
5
 1880
Pawn Brotherhood
15
Right to Left
5
 1033
Days Between
5
 1239
 Electronic Station
Find Sequence
53
 22 17
Brackets
30
Mathematically Lucky Tickets
15
Digits Multiplication
8
 1503
Verify Anagrams
15
 592
Can You Pass?
40
 69
Boolean Algebra
15
 761
Inside Block
30
 21
 Scientific Expedition
Morse Clock
20
The Most Wanted Letter
8
Striped Words
15
Common Words
12
 437 2
Absolute Sorting
9
 731 2
Cipher Map
20
 336
Call to Home
20
Bird Language
8
 254
Letter Queue
8
I Love Python!
5
Secret Message
15
 1354
Pangram
12
 414 2
 O'Reilly
Loading Cargo
40
 1466
Median
13
 574 3
Xs and Os Referee
12
Flatten a List
12
The Flat Dictionary
20
Index Power
5
 1810
Count Inversions
8
 742
 Incinerator
Building Base
36
 36 4
 Mine
Determinant
8
 178
Disposable Teleports
15
Binary Count
8
 199
Fizz Buzz
10
 403 3
Achilles and the Tortoise
5
The Greatest Common Divisor
8
 156
Moore Neighbourhood
8
 1213
The Einstein Problem-Lite
15
 Ice Base
Roman Numerals
36
 345 4
Counting Tiles
8
 263
Feed Pigeons
8
The Most Numbers
10
 697 1
How to Find Friends
15
Oil Pie
8
 77
Monkey Typing
13
 203 3
Clock Angle
15
 Alice In Wonderland
Transposed Matrix
15
The Shortest Knight's Path
30
 226
 GitHub
Solution for Anything
36
 21 4
Open Labyrinth
30
 1153
The End of Other
7
 245 1
Painting Wall
20
 60
Shooting Range
8
Broken Clock
20
 45
 Dropbox
Speech Module
8
The Best Number Ever
5
Three Points Circle
15
Numbers Factory
8
Humpty Dumpty Form
15
Friendly Number
8
 PyCon TW
House Password
8
Building Visibility
8
 28
Calculate Islands
15
 212
Golden Pyramid
8
 337
Simple Areas
8
Network Attack
8
Digit Stack
8
Robot Sort
8
 98
 Storage
Skew-symmetric Matrix
5
Digging a Canal
20
 98
Restricted Prime
8
 136
Word Pattern
5
 180
Square Spiral
15
Weak Point
5
Playfair Cipher
15
Moria Doors
15
Earth Distances
15
 36
English to Braille Translator
15
Forgetful Prisoner
20
 9
Hexagon Spiral
20
 13
 HubSpot
Restricted Sum
5
 773
Number Base
36
 234 4
The Hamming Distance
8
Expected Dice
20
 10
Repeating Decimals
8
 29
 Blizzard
Radiation Search
15
Stair Steps
8
 218
Spaceship Landing Strip
15
 421
The Angles of a Triangle
8
 659
Weekend Counter
8
Palindromic Palindrome
30
Min and Max
8
 Rock
Water Jars
15
 80
Super Root
8
 74
Berserk Rook
20
Life Counter
30
 32
 Shelter
Ghosts Age
8
Pattern Recognition
30
 2 20
The Lantern Festival
20
 14
AMSCO Cipher
20
 Codeship
The Square Chest
8
Bats Bunker
30
Pearls in the Box
22
 106 1
Probably Dice
30
 54
The 88th Puzzle
20
 28
 Hermit
Ore In The Desert
60
 46
The Good Radix
8
 245
Break Rings
60
Network Loops
39
 6 5
 Watchtower
Funny Addition
5
Convex Hull
15
Magic Square
15
 19
Number Guess
8
 44
Rotate Hole
8
 86
Bag of Santa Claus
8