9
Alexandr_Zhytenko
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Alexandr Zhytenko
Last seen 6 years ago
Member for 7 years, 3 months, 3 days
Difficulty Normal
Missions (34) / Solutions (34)
Best solutions / Newest solutions
Home
First
Days Between
date
datetime.date
datetime
abs
First
Pawn Brotherhood
add
ord
set
or
in
First
Three Words
isalpha
False
True
split
else
First
Right to Left
replace
join
in
else
if
First
Even the Last
range
else
len
for
if
First
Non-unique Elements
count
append
for
if
Electronic Station
First
Brackets
values
keys
pop
bool
not
First
Find Sequence
any
map
inline-if
join
in
First
Verify Anagrams
replace
lower
sorted
False
True
First
Digits Multiplication
int
str
for
if
Scientific Expedition
First
Cipher Map
tuple
zip
join
append
for
First
Bird Language
not
while
in
elif
len
First
Absolute Sorting
abs
lambda
sorted
list
First
Secret Message
isupper
True
str
for
if
O'Reilly
First
Count Inversions
enumerate
and
for
if
First
Median
math.floor
floor
math.ceil
ceil
math
First
Index Power
else
len
if
Mine
First
Binary Count
bin
if-comprehension
list-comp
comprehension
len
Second
Binary Count
count
while
append
else
int
First
Fizz Buzz
elif
and
else
str
if
Ice Base
First
Roman Numerals
while
for
First
The Most Numbers
min
max
else
len
if
GitHub
First
The Most Frequent Weekdays
Calendar
calendar.Calendar
calendar.day_name
day_name
calendar
Dropbox
First
Numbers Factory
min
print
while
elif
append
First
The Longest Palindromic
or
and
range
else
len
First
Speech Module
pass
elif
int
str
if
Storage
First
Skew-symmetric Matrix
abs
or
elif
False
True
Second
Skew-symmetric Matrix
zip
False
True
list
for
HubSpot
First
The Hamming Distance
zip
count
sum
while
if-comprehension
1
First
Number Base
ValueError
except
try
int
Blizzard
First
The Angles of a Triangle
math.degrees
degrees
math.acos
acos
extend
2
First
Unlucky Days
Calendar
calendar.Calendar
calendar
range
for
First
Stressful Subject
isspace
upper
isalpha
not
or
Watchtower
First
Rotate Hole
collections.deque
deque
collections
break
not