12
Kosuke Yanai
Last seen 2 years ago
Member for 2 years, 2 months, 17 days
Difficulty Normal
Initiation
First
Replace First
9
5
0
First
Nearest Value
14
0
0
First
Easy Unpack
30
2
0
First
Split Pairs
35
1
1
First
Number Length
54
1
0
First
End Zeros
81
0
0
First
Beginning Zeros
103
0
0
First
Acceptable Password I
107
0
1
First
Remove All Before
108
0
0
First
Between Markers (simplified)
111
0
0
First
Max Digit
162
0
0
First
Correct Sentence
291
4
0
First
Backward String
332
4
0
First
Sum Numbers
450
2
1
First
The Most Frequent
488
0
0
First
Is Even
558
1
0
First
All the Same
802
2
0
First
All Upper I
806
0
0
First
Count Digits
925
0
0
First
First Word (simplified)
1311
0
0
Home
First
Between Markers
78
0
0
First
Popular Words
145
0
0
First
Days Between
240
0
0
First
Sort Array by Element Frequency
248
0
0
First
Three Words
253
0
0
First
Pawn Brotherhood
400
0
0
First
Backward Each Word
473
1
0
First
Even the Last
731
3
0
First
Sun Angle
755
1
1
First
Split List
772
0
0
split by Regular expressions
Date and Time Converter
775
0
0
Simple replace and split
Morse Decoder
798
0
0
First
Bigger Price
977
1
0
the position of 'replace'
Right to Left
1522
1
0
First
Second Index
1577
0
0
First
First Word
1613
0
0
First
Non-unique Elements
7204
0
1
Electronic Station
check order by index
Words Order
14
3
0
sum of isnumeric
All Upper II
29
0
0
long and complicated
Acceptable Password V
41
0
1
compare edge length
Similar Triangles
45
0
0
index with duplication
Surjection Strings
53
0
0
sorted with rfind & zip
Sort by Extension
82
0
0
clear condition
Acceptable Password VI
94
3
1
append & pop
Brackets
190
0
0
bool
Acceptable Password IV
207
1
0
isdigit and isdecimal
Acceptable Password III
531
0
0
sorted and set
Ascending List
559
0
0
isdigit and len
Acceptable Password II
591
0
0
dict & setdefault
Verify Anagrams
1845
0
0
Second_difference between [ ] and [' ']
Brackets
1909
0
0
O'Reilly
Flatten by recursion #2
The Flat Dictionary
8
3
0
not datetime but re.findall
Time Converter (12h to 24h)
8
1
0
reverse every ascending by sorted with slices
Reverse Every Ascending
8
0
0
not datetime but re.findall II
Time Converter (12h to 24h)
16
0
0
combination of max and if for total seconds
Lightbulb Start Watching
23
0
0
sum of "total_seconds"
Lightbulb Intro
25
0
0
pop from sorted value
Sort Except Zero
41
0
0
sorted by Counter items
Frequency Sorting
43
0
0
determine the end of slice by index
Remove All After
55
0
0
simple slice
Replace Last
62
0
0
simple count
Majority
74
0
0
Flatten a List with flatten and yield
Flatten a List
254
0
0
Flatten by recursion
The Flat Dictionary
260
0
0
calculate median by sort and slice
Median of Three
314
0
0
statistics median
Median
343
0
0
itertools.groupby
Compress List
368
0
0
how can it be easier to check the range?
Index Power
5282
0
0
Incinerator
simple class(no superclass)
The Warriors
33
0
0