blackfaced profile - python coding challenges

First

Pawn Brotherhood

add

ord

set

lambda

sorted

First

Days Between

date

datetime.date

datetime

abs

First

Right to Left

replace

join

list-comp

comprehension

First

Three Words

isdigit

False

and

True

list-comp

First

Even the Last

not

sum

if

First

Non-unique Elements

count

if-comprehension

list-comp

comprehension

First

Mathematically Lucky Tickets

collections.defaultdict

defaultdict

yield

insert

any

12

4

3

First

Find Sequence

zip

enumerate

min

print

elif

First

Brackets

values

keys

pop

not

in

First

Boolean Algebra

eq

operator.eq

and_

operator.and_

operator.xor

First

Digits Multiplication

mul

operator.mul

operator

functools.reduce

reduce

First

Striped Words

re.split

r-string

all

upper

re

2

First

Morse Clock

zfill

bin

map

join

list-comp

First

Letter Queue

join

in

else

for

if

First

Absolute Sorting

abs

lambda

sorted

First

Common Words

set

sorted

join

split

First

Secret Message

filter

isupper

join

str

First

Determine the Order

difference_update

discard

collections.defaultdict

defaultdict

extend

4

7

4

First

Cipher Crossword

itertools.permutations

permutations

keys

itertools

zip

First

Loading Cargo

math.ceil

ceil

math

continue

sort

First

Flatten a List

type

not

lambda

inline-if

int

First

Xs and Os Referee

chain

itertools.chain

all

itertools

zip

First

Count Inversions

sum

if-comprehension

list-comp

range

comprehension

First

Median

sorted

len

First

Index Power

inline-if

len

First

Building Base

class

First

Disposable Teleports

copy.deepcopy

deepcopy

divmod

collections.defaultdict

defaultdict

First

Determinant

enumerate

or

if-comprehension

elif

list-comp

First

Moore Neighbourhood

map

lambda

count

if-comprehension

and

First

Binary Count

bin

count

First

Fizz Buzz

not

join

elif

else

str

First

Oil Pie

Fraction

fractions.Fraction

fractions

functools.reduce

reduce

First

Counting Tiles

math.ceil

ceil

math.sqrt

sqrt

math

1

First

Feed Pigeons

max

while

First

How to Find Friends

collections.defaultdict

defaultdict

collections

set

in

First

Roman Numerals

dict-comp

keys

items

continue

enumerate

First

Monkey Typing

lower

if-comprehension

in

list-comp

comprehension

First

The Most Numbers

min

max

or

and

First

The Shortest Knight's Path

extend

chr

ord

not

if-comprehension

1

First

Transposed Matrix

list-comp

range

comprehension

len

First

Xs and Os Champion

copy.deepcopy

deepcopy

copy

keys

tuple

10

First

Broken Clock

rstrip

strip

map

sum

join

1

First

Open Labyrinth

keys

or

elif

False

and

2

First

Area of a Convex Polygon

zip

abs

sum

list-comp

range

First

Solution for Anything

isinstance

ord

math

re

elif

First

The End of Other

endswith

pop

or

while

False

First

Three Points Circle

re.sub

sub

math.sqrt

sqrt

float

First

Numbers Factory

break

not

or

while

False

First

The Best Number Ever

First

Friendly Number

abs

inline-if

for

if

2

1

First

Speech Module

join

and

else

int

if

First

Express Delivery

keys

pop

set

not

lambda

13

1

First

How Much Gold

Fraction

fractions.Fraction

fractions

items

remove

First

Calculate Islands

pop

sorted

while

if-comprehension

and

First

Simple Areas

math.pi

pi

math.sqrt

sqrt

math

First

Golden Pyramid

enumerate

max

inline-if

list-comp

range

First

House Password

islower

any

isupper

isdigit

False

First

Haunted House

dict-comp

keys

all

add

tuple

7

First

English to Braille Translator

class

zfill

bin

ord

zip

20

1

First

Mind Switcher

add

dict

items

remove

zip

First

Restricted Prime

count

or

while

elif

False

First

Skew-symmetric Matrix

pass

False

True

range

len

First

Weak Point

zip

enumerate

min

lambda

sum

First

Auto Painting

extend

map

set

lambda

sorted

17

First

Restricted Sum

len

if

First

The Hamming Distance

bin

count

First

Number Base

ValueError

any

ord

map

enumerate

First

Sudoku Solver

insert

pop

break

not

while

10

3

1

First

Palindromic Palindrome

r-string

bool

lambda

First

Weekend Counter

and

if

First

The Angles of a Triangle

math.acos

acos

math.pi

pi

functools.reduce

First

Radiation Search

index

max

not

or

print

First

Spaceship Landing Strip

collections.defaultdict

defaultdict

all

collections

not

First

Min and Max

get

None

not

inline-if

False

First

Water Jars

add

pop

set

not

or

18

First

CheckSum

ord

isupper

enumerate

isdigit

or

Second

Ghosts Age

max

lambda

while

16

5

First

Pattern Recognition

all

list-comp

range

comprehension

len

16

First

Ghosts Age

max

while

First

Bats Bunker

math.sqrt

sqrt

keys

all

any

9

2

Second

8 Puzzle

from_iterable

itertools.from_iterable

copy.deepcopy

deepcopy

chain

13

2

First

8 Puzzle

from_iterable

itertools.from_iterable

copy.deepcopy

deepcopy

chain

1

First

Snake Lite

itertools.takewhile

takewhile

add

itertools

sort

First

Minesweeper

continue

not

or

sum

if-comprehension

First

Pearls in the Box

enumerate

count

inline-if

sum

list-comp

First

The Square Chest

sort

not

in

False

append

First

Anagrams By Stacks

copy.deepcopy

deepcopy

copy

add

zip

11

1

First

Colder-Warmer

continue

None

break

not

in

16

First

The Good Radix

ord

enumerate

isdigit

max

sum

First

Ore In The Desert

randint

random.randint

random

math.sqrt

sqrt

First

Convex Hull

math.atan2

atan2

math.degrees

degrees

functools.reduce

7

4

1

First

Magic Square

copy.deepcopy

deepcopy

copy

zip

continue

10

First

Numbered Triangles

copy.deepcopy

deepcopy

chain

itertools.chain

copy

17

First

Number Guess

pop

break

set

False

True

First

Funny Addition

range

for