15
Serhii Kozlovskyi
Last seen 5 months ago
Member for 10 years, 7 months, 15 days
Difficulty Normal
Initiation
First
Acceptable Password I
243
0
0
Home
Clear and fast
Days Between
162
0
0
First
Sort Array by Element Frequency
216
4
0
First
Non-unique Elements
302
1
0
First
Pawn Brotherhood
940
1
0
Electronic Station
Hooray, I did it!
Inside Block
8
0
0
First
Acceptable Password IV
11
1
0
In one line
Surjection Strings
32
0
0
With re module
Unix Match. Part 2
62
1
0
First
Unix Match. Part 1
66
0
0
A little bit ugly. I could make it cleaner, but I'm lazy )))
Similar Triangles
70
0
0
First
Acceptable Password V
73
0
0
First
All Upper II
90
0
0
First
Acceptable Password III
101
0
0
First
Acceptable Password II
108
0
0
Recursion
Can You Pass?
205
0
0
First
Ascending List
274
1
1
First
Boolean Algebra
505
1
0
Fast 15 points )))
Verify Anagrams
1797
0
0
Nothing special (
Brackets
2210
0
0
In one line + import
Digits Multiplication
3919
0
2
Scientific Expedition
First
The Most Wanted Letter
108
0
0
First
Time Converter (24h to 12h)
331
2
0
First
I Love Python!
374
2
0
First
Striped Words
385
0
0
Splitted solution
Cipher Map
490
0
0
First
Bird Language
877
0
0
O'Reilly
First
Flatten a List
631
1
0
Second
Xs and Os Referee
749
0
0
First
Median
1944
0
0
Incinerator
First
The Warriors
9
2
0
First
Friends
48
0
0
FirstFFF
Army Battles
185
0
0
Mine
Made this with class
What Is Wrong With This Family?
222
0
0
Some title
Caesar Cipher (encryptor)
340
0
0
Ice Base
Fast solution
How to Find Friends
32
0
0
First
Feed Pigeons
89
1
1
Step by step
Long Repeat
675
0
0
First
Roman Numerals
1246
0
0
Alice In Wonderland
First
Long Non Repeat
297
0
0
GitHub
Not memory/operations effective method.
Evenly Spaced Trees
4
0
0
My enemy bot was very tricky! :-0
Xs and Os Champion
10
0
0
It was a very tricky task
Painting Wall
13
0
0
In one line of code
The Highest Building
16
0
0
First
Open Labyrinth
25
0
0
First
Simplify Unix Path
26
1
0
First
Create Intervals
27
0
0
In one line of code
Expand Intervals
54
4
0
In three lines of code
The Highest Building
60
3
1
recursion
The Cheapest Flight
86
0
0
First
Merge Intervals
91
0
0
With named group
Cookies
173
0
0
First
Area of a Convex Polygon
253
0
0
Second
Open Labyrinth
285
0
0
Third
Open Labyrinth
286
0
0
4th
Open Labyrinth
287
0
0
Not so short but understandable!
The Most Frequent Weekdays
489
0
0
Dropbox
Max + Key
Worth of Words
146
2
0
First
Speech Module
2728
0
0
PyCon TW
First
House Password
1695
0
0
Blizzard
Likes
Min and Max
1251
0
0
