abe.dillon profile - python coding challenges

Second

Non-unique Elements

collections.Counter

Counter

collections

if-comprehension

list-comp

13

6

One Liner

Pawn Brotherhood

set-comp

chr

ord

sum

if-comprehension

4

oneliner expanded for clarity

Pawn Brotherhood

set-comp

chr

ord

sum

if-comprehension

15

First

Non-unique Elements

count

if-comprehension

list-comp

comprehension

23

1

First

Right to Left

replace

join

comprehension

First

Days Between

date

datetime.date

datetime

abs

First

Three Words

isalpha

inline-if

join

in

split

First

Even the Last

inline-if

sum

First

Verify Anagrams

collections.Counter

Counter

all

items

collections

3

First

Boolean Algebra

not

or

First

Brackets

pop

None

not

inline-if

in

First

Digits Multiplication

divmod

inline-if

while

First

I Love Python!

join

2

130

clean and fast!

The Most Wanted Letter

ascii_lowercase

string.ascii_lowercase

collections.Counter

Counter

dict-comp

10

6

zippity_doo_dah

Cipher Map

zip

join

if-comprehension

list-comp

list

12

1

convoluted

Morse Clock

translate

format

bin

zip

inline-if

First

Pangram

set-comp

chr

upper

set

not

Functional Decomposition!

Striped Words

isalnum

all

upper

set

sum

2

1

First

Call to Home

math.ceil

ceil

collections.defaultdict

defaultdict

values

deque

Letter Queue

collections.deque

deque

collections

join

append

First

Cipher Map

zip

enumerate

join

if-comprehension

list-comp

straight forward

Bird Language

set

inline-if

join

while

in

First

Secret Message

isupper

join

if-comprehension

comprehension

First

Absolute Sorting

abs

sorted

First

Common Words

set

sorted

join

split

First

The Most Wanted Letter

fromkeys

punctuation

string.punctuation

digits

string.digits

concise

Median

inline-if

sum

sorted

len

28

First

Flatten a List

lambda

inline-if

sum

list-comp

comprehension

7

First

Xs and Os Referee

enumerate

None

set

and

len

3

1

Second

Flatten a List

lambda

inline-if

sum

list-comp

comprehension

2

Third

Flatten a List

eval

replace

lambda

str

2

1

First

Count Inversions

while

range

list

len

for

First

Index Power

inline-if

len

simple

Median

inline-if

sum

sorted

len

First

Friends

class

discard

collections.defaultdict

defaultdict

add

First

Building Base

class

format

one horrid line of code

Moore Neighbourhood

sum

if-comprehension

and

range

comprehension

17

3

simplicity over efficiency

Disposable Teleports

collections.defaultdict

defaultdict

add

collections

set

First

Achilles and the Tortoise

cross-eyed

Fizz Buzz

lambda

or

str

First

Binary Count

bin

count

First

Feed Pigeons

max

while

2

170

17

mutable grouping

How to Find Friends

collections.defaultdict

defaultdict

collections

set

in

12

3

Group merging

How to Find Friends

collections.defaultdict

defaultdict

collections

set

in

8

using sets

Counting Tiles

set-comp

if-comprehension

in

range

comprehension

1

template

Roman Numerals

divmod

format

inline-if

join

while

12

First

Clock Angle

round

min

abs

int

First

Monkey Typing

lower

sum

if-comprehension

in

comprehension

First

The Most Numbers

min

max

inline-if

First

Transposed Matrix

zip

list-comp

list

comprehension

Math

Broken Clock

datetime.strptime

strptime

as

datetime.datetime

datetime

2

First

Open Labyrinth

setdefault

dict-comp

None

not

or

17

1

uno

Solution for Anything

type

dict-comp

lambda

True

split

19

Recursive

Open Labyrinth

add

items

pop

None

set

3

First

The End of Other

discard

endswith

any

sorted

False

First

Speech Module

divmod

join

append

list-comp

comprehension

9

2

First

Simple Hashlib

getattr

hashlib

needs_no_explaination

The Best Number Ever

simple

Golden Pyramid

enumerate

max

append

list-comp

comprehension

16

11

two-liner

Simple Areas

math.pi

pi

math.sqrt

sqrt

math

First

Digit Stack

pop

inline-if

elif

append

else

3

Second

Digit Stack

startswith

pop

inline-if

elif

append

3

super efficient

House Password

fromkeys

digits

string.digits

ascii_uppercase

string.ascii_uppercase

1

Bottom-up

Golden Pyramid

enumerate

max

list

for

4

sqrt_n space

Golden Pyramid

reversed

enumerate

max

len

for

4

1

First

Robot Sort

break

join

while

append

True

Heron's formula

Simple Areas

math.pi

pi

math

sum

len

First

Golden Pyramid

collections.deque

deque

collections

enumerate

pop

First

House Password

digits

string.digits

ascii_uppercase

string.ascii_uppercase

ascii_lowercase

No strings attached

Word Pattern

divmod

reversed

isdigit

False

for

First

Skew-symmetric Matrix

is

all

False

range

comprehension

First

Weak Point

zip

enumerate

min

lambda

sum

First

Auto Painting

divmod

min

join

append

range

Second

Restricted Sum

eval

lower

Second

Auto Painting

divmod

min

inline-if

join

list-comp

First

Number Base

digits

string.digits

ascii_uppercase

string.ascii_uppercase

reversed

1

First

The Hamming Distance

bin

count

First

Restricted Sum

inline-if

len

First

Safe Coasts

itertools.product

product

collections.defaultdict

defaultdict

set-comp

Second

Safe Coasts

itertools.product

product

update

set-comp

copy

First

Min and Max

iter

lambda

inline-if

6

First

The Angles of a Triangle

math.acos

acos

math.pi

pi

round

First

Ghosts Age

math.log

log

round

math

lambda

First

Pattern Recognition

enumerate

list-comp

range

comprehension

len

First

Texas Referee

functools.partial

partial

itemgetter

operator.itemgetter

groupby

First

Minesweeper

itertools.product

product

yield

add

itertools

First

Pearls in the Box

count

inline-if

sum

while

and

First

Break Rings

discard

collections.defaultdict

defaultdict

add

collections

2

First

The Good Radix

ord

enumerate

isdigit

max

inline-if

Snarky solution

Funny Addition

sum