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Sergey
Last seen 2 years ago
Member for 9 years, 10 months, 23 days
Difficulty Normal
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Pawn Brotherhood
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Right to Left
261
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First
Three Words
1021
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First
Days Between
1052
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First
Even the Last
1195
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NEL
Non-unique Elements
2202
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Electronic Station
First
Verify Anagrams
8
3
2
First
Boolean Algebra
533
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1
First
Digits Multiplication
960
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Scientific Expedition
First
Secret Message
99
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0
First
I Love Python!
112
1
0
First
Absolute Sorting
220
7
0
MWL hard version
The Most Wanted Letter
393
3
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First
Pangram
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1
First
Common Words
742
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0
O'Reilly
Median
Median
235
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First
Index Power
236
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First
Count Inversions
266
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0
First
Xs and Os Referee
607
1
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Incinerator
First
Friends
87
2
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First
Building Base
299
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Mine
First
Moore Neighbourhood
582
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First
Binary Count
777
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0
First
Fizz Buzz
1182
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0
Ice Base
First
Feed Pigeons
218
2
0
First
Roman Numerals
261
6
0
First
How to Find Friends
271
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0
First
Monkey Typing
275
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0
First
The Most Numbers
922
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0
GitHub
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Solution for Anything
197
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0
First
The End of Other
692
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Dropbox
First
The Best Number Ever
123
1
0
First
The Longest Palindromic
298
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0
Speechmodule
Speech Module
3170
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0
PyCon TW
First
Digit Stack
39
4
1
RegExp solution
House Password
4489
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0
HubSpot
First
Number Base
676
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0
Blizzard
First
Min and Max
575
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0
Hermit
First
Break Rings
76
2
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