21
artemrudenko
9 25 37
2311/ 2695
artem rudenko
Last seen 9 months ago
Member for 13 years, 2 months, 20 days
Difficulty Normal
Software Testing Engineer

Missions (94) / Solutions (105)
Best solutions / Newest solutions
Home
First
Right to Left
replace
join
comprehension
Second
Pawn Brotherhood
chr
any
format
ord
lambda
3
First
Days Between
date
datetime.date
datetime
abs
3
First
Three Words
isalpha
False
True
split
else
First
Pawn Brotherhood
any
continue
enumerate
index
not
First
Even the Last
islice
itertools.islice
itertools
None
not
First
Non-unique Elements
iter
count
if-comprehension
list-comp
comprehension
Electronic Station
First
Digits Multiplication
functools.reduce
reduce
functools
lambda
inline-if
18
13
First
Boolean Algebra
not
lambda
or
and
12
First
Can You Pass?
map
if-comprehension
False
True
list
the latest
Brackets
extend
values
keys
pop
or
Second
Digits Multiplication
int
str
for
if
Second
Brackets
insert
extend
values
keys
dict
Traverse
Find Sequence
groupby
itertools.groupby
extend
any
itertools
Counter
Verify Anagrams
collections.Counter
Counter
collections
replace
lower
one-liner
Digits Multiplication
functools.reduce
reduce
functools
map
replace
Scientific Expedition
First
The Hidden Word
itertools.zip_longest
zip_longest
itertools
map
continue
First
Call to Home
math.ceil
ceil
collections.defaultdict
defaultdict
items
First
Cipher Map
zip
enumerate
lambda
join
if-comprehension
First
Common Words
intersection
set
sorted
join
split
1
First
Letter Queue
startswith
pop
join
elif
and
First
I Love Python!
yield
format
zip
print
join
Brutef
Striped Words
combinations_with_replacement
itertools.combinations_with_replacement
punctuation
string.punctuation
extend
First
Pangram
lowercase
string.lowercase
string
all
lower
1
First
Morse Clock
format
continue
enumerate
replace
inline-if
IterateThrough
Bird Language
inline-if
join
while
in
list-comp
string.translate
Striped Words
maketrans
string.maketrans
punctuation
string.punctuation
translate
First
Secret Message
ascii_uppercase
string.ascii_uppercase
string
join
if-comprehension
4
Stdlib_sorted
Absolute Sorting
abs
sorted
O'Reilly
First
Xs and Os Referee
extend
zip
map
set
elif
1
First
Count Inversions
enumerate
sum
if-comprehension
comprehension
recursion
Flatten a List
isinstance
not
list-comp
list
comprehension
A play with itertools
Loading Cargo
itertools.product
product
combinations
itertools.combinations
is
First
Median
inline-if
sorted
len
First
Index Power
inline-if
len
1
Incinerator
First
Building Base
class
object
property
decorator
format
5
1
First
Friends
class
object
add
index
set
Mine
First
Determinant
Decimal
decimal.Decimal
decimal
math.pow
pow
15
14
First
The Greatest Common Divisor
fractions.gcd
gcd
fractions
functools.reduce
reduce
1
First
Binary Count
bin
count
str
First
Moore Neighbourhood
lambda
sum
if-comprehension
and
comprehension
1
First
Fizz Buzz
not
join
and
append
else
Ice Base
First
Roman Numerals
keys
sorted
while
True
list
1
75
First
Oil Pie
Fraction
fractions.Fraction
fractions
map
abs
10
First
Clock Angle
time.strptime
time
strptime
min
abs
First
Monkey Typing
lower
if-comprehension
in
list-comp
comprehension
First
The Most Numbers
round
min
max
not
inline-if
Counter
Monkey Typing
collections.Counter
Counter
any
collections
lower
First
How to Find Friends
extend
pop
or
while
if-comprehension
First
Feed Pigeons
min
inline-if
range
for
if
Alice In Wonderland
First
Multiplication Table
itertools.product
product
bin
itertools
enumerate
First
Transposed Matrix
zip
map
list
2
First
The Shortest Knight's Path
collections.deque
deque
all
tuple
collections
Second
Transposed Matrix
zip
map
list
GitHub
First
Painting Wall
collections.deque
deque
tuple
collections
map
brutef_one_liner
The End of Other
combinations
itertools.combinations
endswith
any
itertools
First
Solution for Anything
class
object
True
First
Broken Clock
datetime.timedelta
timedelta
datetime.datetime
get
datetime
Second
The End of Other
combinations
itertools.combinations
endswith
itertools
or
First
Open Labyrinth
items
pop
not
lambda
join
Dropbox
First
Speech Module
isinstance
replace
lower
inline-if
print
9
16
First
Humpty Dumpty Form
math.log
log
math.asin
asin
math.pi
First
Simple Hashlib
getattr
hashlib
bruteforce
Numbers Factory
combinations_with_replacement
itertools.combinations_with_replacement
functools.reduce
reduce
functools
First
Friendly Number
divmod
float
format
abs
inline-if
First
Three Points Circle
eval
ValueError
float
format
round
Second
Speech Module
isinstance
replace
lower
inline-if
print
First
The Best Number Ever
randint
random.randint
random
startswith
endswith
First
The Longest Palindromic
setdefault
collections.defaultdict
defaultdict
collections
set
PyCon TW
bubble
Robot Sort
rstrip
format
range
list
len
First
Calculate Islands
itertools.product
product
itertools
continue
inline-if
First
Simple Areas
math.pi
pi
math.sqrt
sqrt
math
First
Digit Stack
startswith
collections.deque
deque
collections
pop
First
House Password
match
re.match
re
not
inline-if
First
Golden Pyramid
max
list-comp
range
list
comprehension
using 'any'
House Password
letters
string.letters
string
any
in
Storage
brute
Saw the Stick
yield
break
sum
sorted
while
Numeric.object.__mod__
Restricted Prime
float
format
index
not
while
First
Moria Doors
maketrans
string.maketrans
setdefault
punctuation
string.punctuation
First
Word Pattern
letters
string.letters
digits
string.digits
string
__mod__
Restricted Prime
not
while
False
True
int
First
Weak Point
zip
map
index
min
sum
Second
Skew-symmetric Matrix
zip
map
sum
False
True
Third
Skew-symmetric Matrix
any
zip
map
not
sum
HubSpot
DivMod And LongDivision
Repeating Decimals
divmod
format
index
not
join
Brute
Auto Painting
values
all
any
dict
items
First
Number Base
ValueError
except
try
int
First
The Hamming Distance
format
zip
max
sum
if-comprehension
eval
Restricted Sum
eval
join
1
Blizzard
Ugly Brut
Safe Coasts
map
continue
enumerate
replace
not
8
First
Spaceship Landing Strip
itertools.product
product
itertools
map
max
First
Radiation Search
copy.deepcopy
deepcopy
copy
values
keys
First
Weekend Counter
datetime.timedelta
timedelta
datetime
while
in
Sorted
Min and Max
is
get
zip
map
None
2
Law_of_cosines
The Angles of a Triangle
math.degrees
degrees
math.acos
acos
float
Law_of_cotangents
The Angles of a Triangle
atan
math.atan
math.pi
pi
math.sqrt
Second
Stair Steps
startswith
all
map
max
not
Second
Min and Max
get
None
lambda
inline-if
sorted
5
Rock
First
Super Root
while
if
Shelter
Weird
AMSCO Cipher
itemgetter
operator.itemgetter
operator
yield
any
11
First
Ghosts Age
while
in
else
if
Hermit
First
The Good Radix
ValueError
continue
except
try
range
Watchtower
deque and all
Rotate Hole
collections.deque
deque
all
collections
append
1
First
Funny Addition
deque.rotate
Rotate Hole
collections.deque
deque
all
collections
append
1