papaeye profile - python coding challenges

First

Three Words

all

any

isalpha

list-comp

split

First

Even the Last

not

sum

if

First

Non-unique Elements

count

if-comprehension

list-comp

comprehension

First

Digits Multiplication

mul

operator.mul

operator

functools.reduce

reduce

First

Find Sequence

chain

itertools.chain

yield

any

itertools

First

Brackets

values

keys

dict

pop

bool

Second

Brackets

values

keys

dict

pop

not

First

The Hidden Word

itertools.zip_longest

zip_longest

splitlines

itertools

find

Second

The Hidden Word

itertools.zip_longest

zip_longest

splitlines

itertools

find

First

Common Words

set

sorted

join

split

First

Absolute Sorting

abs

sorted

First

Striped Words

re.I

I

re.compile

compile

r-string

First

Morse Clock

chain

itertools.chain

divmod

format

itertools

First

The Most Wanted Letter

itemgetter

operator.itemgetter

collections.defaultdict

defaultdict

operator

First

Xs and Os Referee

yield

list-comp

range

list

comprehension

First

Loading Cargo

reversed

index

abs

sum

False

First

Median

divmod

sorted

else

len

if

Second

Median

divmod

sorted

len

First

Determinant

enumerate

inline-if

if-comprehension

list-comp

range

Second

Determinant

enumerate

sum

list-comp

comprehension

else

First

Binary Count

bin

count

First

Disposable Teleports

pop

set

join

while

and

First

Fizz Buzz

str

if

First

Counting Tiles

math.sqrt

sqrt

math

sum

if-comprehension

First

The Most Numbers

round

min

max

not

if

First

Feed Pigeons

min

while

Second

Feed Pigeons

min

while

First

Roman Numerals

divmod

join

elif

append

else

First

Digits Doublets

collections.deque

deque

collections.defaultdict

defaultdict

collections

Second

Digits Doublets

collections.deque

deque

combinations

itertools.combinations

collections.defaultdict

Third

Digits Doublets

collections.deque

deque

combinations

itertools.combinations

collections.defaultdict

First

Multiplication Table

while

else

if

First

The Shortest Knight's Path

collections.deque

deque

collections

ord

not

First

Transposed Matrix

zip

list-comp

list

comprehension

First

The End of Other

endswith

any

if-comprehension

comprehension

First

Area of a Convex Polygon

operator.sub

operator

reversed

sub

tuple

Second

Area of a Convex Polygon

operator.sub

operator

sub

tuple

map

First

Open Labyrinth

yield

pop

break

join

while

Second

Open Labyrinth

add

pop

set

join

while

First

URL Normalization

rsplit

functools.partial

partial

partition

ascii_letters

16

First

Humpty Dumpty Form

math.atanh

atanh

math.asin

asin

math.pi

First

Three Points Circle

combinations

itertools.combinations

math.sqrt

sqrt

strip

First

Numbers Factory

break

while

True

range

for

First

Speech Module

divmod

join

elif

append

if

First

Building Visibility

collections.namedtuple

namedtuple

extend

collections

continue

First

How Much Gold

items

inline-if

sum

in

list-comp

First

Calculate Islands

collections.deque

deque

itertools.product

product

itertools

First

House Password

is

re.search

search

re

None

Second

House Password

islower

any

isupper

isdigit

and

First

Haunted House

divmod

yield

is

values

dict

20

Second

Digging a Canal

heapify

heapq.heapify

heappush

heapq.heappush

heappop

First

Restricted Prime

while

False

True

if

First

Saw the Stick

slice

itertools.accumulate

accumulate

itertools.takewhile

takewhile

First

Skew-symmetric Matrix

itertools.product

product

all

itertools

range

First

Auto Painting

map

min

join

range

list

First

The Hamming Distance

or

while

First

Number Base

ValueError

except

try

int

First

Restricted Sum

getattr

isinstance

dict

lower

else

First

Stair Steps

None

max

elif

append

else

First

Weekend Counter

datetime.timedelta

timedelta

datetime

while

in

First

Spaceship Landing Strip

itertools.product

product

reversed

itertools

pop

First

The Angles of a Triangle

functools.partial

partial

math.degrees

degrees

math.acos

First

Radiation Search

max

not

if-comprehension

False

and

First

Water Jars

math.isinf

isinf

itertools.starmap

starmap

class

8

3

First

Web Log Sessions

functools.partial

partial

splitlines

collections.defaultdict

defaultdict

First

CheckSum

digits

string.digits

ascii_uppercase

string.ascii_uppercase

divmod

First

Pattern Recognition

itertools.product

product

ValueError

all

itertools

First

Ghosts Age

class

object

property

decorator

math.sqrt

First

Bats Bunker

functools.wraps

wraps

frozenset

collections.defaultdict

defaultdict

First

Minesweeper

itertools.product

product

itertools

continue

None

First

Pearls in the Box

round

count

range

len

for

First

The Square Chest

chain

itertools.chain

reversed

yield

itertools

First

Mono Captcha

operator.xor

xor

chain

itertools.chain

operator

First

The Good Radix

max

range

int

for

if

First

Convex Hull

operator.sub

chain

itertools.chain

operator

reversed

First

Numbered Triangles

functools.partial

partial

chain

itertools.chain

insert

First

Funny Addition

randint

random.randint

random

max

while