zeixes profile - python coding challenges

First

Multiply (Intro)

print

int

1

First

The Most Frequent

collections.Counter

Counter

items

collections

max

Solution for "Easy Unpack"

Easy Unpack

tuple

print

First

First Word (simplified)

find

inline-if

print

str

4

2

Solution for "Nearest Value"

Nearest Value

keys

min

abs

set

print

Solution for "Correct Sentence"

Correct Sentence

endswith

upper

print

str

if

Solution for "Find Sequence"

Find Sequence

reversed

enumerate

bool

max

lambda

2

1

Solution for "Can You Pass?" #1

Can You Pass?

any

None

inline-if

in

False

Solution for "Boolean Algebra"

Boolean Algebra

bool

lambda

or

inline-if

print

1

Solution for "Verify Anagrams"

Verify Anagrams

filter

bool

lower

lambda

print

Solution for "Brackets"

Brackets

pop

index

bool

not

print

Solution for "Beat The Previous"

Beat The Previous

not

or

print

append

list

2

15

1

Solution for "Replace All Occurrences"

Replace All Occurrences

replace

print

str

if

2

1

Solution for "Count Vowels"

Count Vowels

findall

re.findall

re

lower

print

2

1

Solution for "Combining Celebrity Names"

Combining Celebrity Names

lambda

inline-if

print

join

in

3

6

1

Solution for "Convert To Title Case"

Convert To Title Case

title

print

str

if

3

Solution for "Nonogram Encode"

Nonogram Encode

decorator

insert

enumerate

max

inline-if

4

Solution for "Longest Substring of Unique Characters"

Longest Substring of Unique Characters

index

inline-if

print

in

int

5

2

Solution for "Count Substring Occurrences"

Count Substring Occurrences

find

lower

print

while

in

6

5

Solution for "Fuzzy String Matching"

Fuzzy String Matching

all

zip

abs

bool

print

8

4

Solution for "YAML. Simple Dict"

YAML. Simple Dict

dict-comp

dict

tuple

isdigit

inline-if

14

Solution for "Remove Accents"

Remove Accents

category

unicodedata.category

normalize

unicodedata.normalize

unicodedata

15

Solutions for "Conversion into CamelCase"

Conversion into CamelCase

title

print

join

split

str

16

3

1

Solution for "Caps Lock"

Caps Lock

upper

enumerate

inline-if

print

join

19

Solution for "YAML. More Types"

YAML. More Types

title

TypeError

eval

type

re.sub

Solution for "Conversion from CamelCase"

Conversion from CamelCase

islower

lower

inline-if

print

join

Solution for "Striped Words"

Striped Words

punctuation

string.punctuation

re.split

f-string

string

Solution for "Latest ISO datetime"

Latest ISO datetime

max

print

and

str

if

Solution for "Convert and Aggregate"

Convert and Aggregate

get

dict

tuple

pop

not

Solution for "Sum by Type"

Sum by Type

isinstance

tuple

print

list

else

1

Solution for "The Most Wanted Letter"

The Most Wanted Letter

filter

collections.Counter

Counter

collections

ord

2

Solution for "The Hidden Word"

The Hidden Word

extend

enumerate

index

break

replace

Solution for "Call to Home"

Call to Home

divmod

values

get

List

typing.List

Solution for "Absolute Sorting"

Absolute Sorting

abs

lambda

print

sorted

list

Solution for "Follow Instructions"

Follow Instructions

tuple

print

elif

list

int

Solution for "Goes Right After"

Goes Right After

index

bool

print

in

False

Solution for "Time Converter (24h to 12h)"

Time Converter (24h to 12h)

print

in

elif

else

int

Solution for "Letter Queue"

Letter Queue

startswith

List

typing.List

typing

elif

2

Solution for "Morse Clock"

Morse Clock

zfill

bin

index

replace

print

Solutions for "Bird Language"

Bird Language

translate

print

in

Solution for "Cipher Map"

Cipher Map

reversed

List

typing.List

zip

enumerate

Solution for "Common Words"

Common Words

collections.Counter

Counter

collections

print

sorted

Solution for "Secret Message"

Secret Message

isupper

str

for

if

Solution for String-2-Matrix

String-2-Matrix

ascii_uppercase

string.ascii_uppercase

ascii_lowercase

string.ascii_lowercase

as

1

Solution for "Matrix-2-String"

Matrix-2-String

ascii_lowercase

string.ascii_lowercase

as

string

upper

2

First

Sum of Digits

map

lambda

sum

print

int

13

First

Chunk

collections.abc.Iterable

collections

Iterable

inline-if

print

Solution for "The Hollow Diamond"

The Hollow Diamond

ascii_lowercase

string.ascii_lowercase

string

abs

bool

Solution for "Flatten a List"

Flatten a List

collections.abc.Iterable

isinstance

extend

collections

Iterable

2

Solution for "Lightbulb More"

Lightbulb More

typing.Union

Union

setdefault

Optional

typing.Optional

Solution for "Lightbulb Operating"

Lightbulb Operating

typing.Union

Union

setdefault

Optional

typing.Optional

Solution for "Frequency Sorting"

Frequency Sorting

collections.abc.Iterable

collections.Counter

Counter

collections

Iterable

Solution for "Time Converter (12h to 24h)"

Time Converter (12h to 24h)

zfill

f-string

inline-if

elif

split

5

Solution for "Cipher Crossword"

Cipher Crossword

discard

extend

findall

re.findall

tuple

Solution for "Integer Palindrome"

Integer Palindrome

bool

inline-if

print

while

False

Solution for "Multiple Lightbulbs"

Multiple Lightbulbs

Optional

typing.Optional

isinstance

insert

datetime.datetime

Solution for "Xs and Os Referee"

Xs and Os Referee

collections.Counter

Counter

values

dict-comp

keys

Solution for "Reverse Every Ascending"

Reverse Every Ascending

clear

collections.abc.Iterable

reverse

extend

collections

1

2

Solution for "Lightbulb End Watching"

Lightbulb End Watching

Optional

typing.Optional

insert

datetime.datetime

datetime

Solution for "Loading Cargo"

Loading Cargo

combinations

itertools.combinations

is

itertools

remove

Solution for "How Deep"

How Deep

isinstance

tuple

max

print

elif

First solution for "The Flat Dictionary"

The Flat Dictionary

isinstance

get

dict

items

or

Solution for "Compress List"

Compress List

collections.abc.Iterable

collections

pop

Iterable

print

Solution for "Sort Except Zero"

Sort Except Zero

collections.abc.Iterable

collections

enumerate

Iterable

print

Solution for "Count Inversions"

Count Inversions

sorted

while

range

list

len

Solution for "Party Invitations"

Party Invitations

class

add

remove

set

inline-if

5

Solutions for "Capital City"

Capital City

class

setdefault

str

5

Solution for "Hacker Language"

Hacker Language

class

chr

bin

ord

map

Solution for "Army Units"

Army Units

class

super

f-string

None

Solution for "Geometry Figures"

Geometry Figures

class

math.pi

pi

math.sqrt

sqrt

Solutions for "Microwave Ovens"

Microwave Ovens

class

staticmethod

zfill

divmod

super

Solution for "The Lancers"

The Lancers

class

property

super

decorator

isinstance

Solution for "Dialogues"

Dialogues

class

setdefault

f-string

map

None

Solution for "Voice TV Control"

Voice TV Control

class

isinstance

typing.Iterable

Iterable

typing

Solution for "Every Person is Unique"

Every Person is Unique

datetime.fromisoformat

fromisoformat

class

reversed

f-string

Solution for "3 Chefs"

3 Chefs

class

super

f-string

Solution for "Text Editor" #1

Text Editor

delattr

class

f-string

dict-comp

keys

Solution for "Multicolored Lamp"

Multicolored Lamp

class

Solution for "Army Battles"

Army Battles

class

property

super

decorator

pop

Solution for "Friends"

Friends

class

discard

setdefault

keys

get

1

Solution for "Building Base"

Building Base

class

f-string

Solution for "The Warriors"

The Warriors

class

property

super

decorator

while

First

Find Remainder

print

int

1

6

Solution for "Rectangle Perimeter"

Rectangle Perimeter

print

int

2

7

Solution for "Overlapping Disks"

Overlapping Disks

filter

tuple

pop

lambda

print

3

Solution for "Determinant"

Determinant

enumerate

sum

elif

list-comp

comprehension

11

Solution for "Checking Perfect Power"

Checking Perfect Power

math.log

log

math

bool

not

17

Solution for "Postfix Evaluation"

Postfix Evaluation

eval

isinstance

pop

inline-if

print

First

Caesar Cipher (encryptor)

dict-comp

zip

comprehension

else

for

Solution for "Binary Count"

Binary Count

collections.Counter

Counter

bin

collections

int

1

Solution for "Aggregate by Operation"

Aggregate by Operation

copy

get

dict

tuple

pop

Solution for "Long Pressed"

Long Pressed

bool

not

print

while

False

Solution for "Adjacent Letters"

Adjacent Letters

print

and

else

str

for

Solution for "Chess Knight"

Chess Knight

extend

is

f-string

chr

tuple

Solution for "Moore Neighbourhood"

Moore Neighbourhood

sum

if-comprehension

and

list-comp

comprehension

Solution for "Can Balance"

Can Balance

tuple

enumerate

typing.Iterable

Iterable

not

Solution for "Fizz Buzz"

Fizz Buzz

f-string

not

print

elif

and

11

1

Solution for "Best Stock"

Best Stock

float

dict

items

lambda

print

Solution for "What Is Wrong With This Family?"

What Is Wrong With This Family?

add

bool

set

not

or

First

Cut Sentence

isspace

or

print

elif

and

Solution for "The Greatest Common Divisor"

The Greatest Common Divisor

map

sort

pop

lambda

while

Solution for "Quadratic Equation Roots"

Quadratic Equation Roots

typing.Union

Union

collections.abc.Iterable

float

collections

1

Solution for "Leap Year Checking"

Leap Year Checking

bool

inline-if

print

False

True

2

Solution for "Perfect Number Checking"

Perfect Number Checking

bool

sum

print

if-comprehension

False

7

Solution for "Move Zeros"

Move Zeros

typing.Iterable

Iterable

typing

lambda

print

9

Solution for "Colorful Disks" #1

Colorful Disks

Ellipsis

tuple

print

range

int

Solution for "Write Quadratic Equation" #1

Write Quadratic Equation

f-string

abs

inline-if

print

list

Solution for "Count And Say" #1

Count And Say

print

else

str

for

if

Solution for "Find Quotes" with re

Find Quotes

findall

re.findall

strip

map

re

Solution for "One Switch Strings" #1

One Switch Strings

collections.Counter

Counter

collections

zip

enumerate

Solution for "Long Repeat"

Long Repeat

groupby

itertools.groupby

itertools

map

max

Solution for "Is String a Number?"

Is String a Number?

isdigit

bool

print

False

True

Solution for "Count Chains" #1

Count Chains

combinations

itertools.combinations

Tuple

typing.Tuple

itertools

Solution for "Monkey Typing"

Monkey Typing

functools.reduce

reduce

functools

set

lower

Solutions for "Roman Numerals"

Roman Numerals

OrderedDict

collections.OrderedDict

setdefault

items

collections

Solution for "The Most Numbers"

The Most Numbers

round

min

max

inline-if

Solution for "Bridge Routine" #1

Bridge Routine

case

match-case

setdefault

values

dict-comp

10

Solution for "Bishop vs Aliens" #1

Bishop vs Aliens

eval

any

tuple

bool

print

11

Solution for "Middle Characters"

Middle Characters

inline-if

print

str

len

Solution for "YAML. List and Comments" #1

YAML. List and Comments

startswith

endswith

filter

findall

re.findall

Solution for "Zigzag Array"

Zigzag Array

insert

print

False

append

True

2

1

Solution for "Transposed Matrix"

Transposed Matrix

List

typing.List

typing

list-comp

range

Solution for "The Shortest Knight's Path"

The Shortest Knight's Path

ascii_lowercase

string.ascii_lowercase

chr

string

ord

Solution for "When is Friday?"

When is Friday?

reversed

as

date

datetime.date

tuple

Solution for "Multiplication Table"

Multiplication Table

bin

or

inline-if

and

int

Solution for "Long Non Repeat"

Long Non Repeat

enumerate

max

inline-if

print

while

Solution for "Cookies"

Cookies

dict-comp

split

comprehension

Solution for "Simplify Unix Path"

Simplify Unix Path

rfind

startswith

filter

f-string

continue

Solution for "Evenly Spaced Trees"

Evenly Spaced Trees

List

typing.List

map

sort

pop

Solutions for "The Most Frequent Weekdays"

The Most Frequent Weekdays

Calendar

calendar.Calendar

calendar

filter

zip

Solution for "All Permutations"

All Permutations

collections.abc.Iterable

itertools.permutations

permutations

itertools

collections

1

4

6

Solution for "Revorse the vewels"

Revorse the vewels

upper

lower

inline-if

print

while

1

4

Solution for "The Brick Factory Problem" #1

The Brick Factory Problem

functools.reduce

reduce

functools

map

None

1

Solution for "The Longest Word"

The Longest Word

max

inline-if

print

split

str

3

Solution for "Atbash Cipher"

Atbash Cipher

string.index

ascii_uppercase

string.ascii_uppercase

ascii_lowercase

string.ascii_lowercase

3

Solution for "Sum of Integers"

Sum of Integers

sum

print

range

int

14

2

Solution for "Simple Hashlib"

Simple Hashlib

eval

f-string

16

Solution for "Armstrong Number Checking"

Armstrong Number Checking

map

bool

lambda

sum

print

3

Solution for "Reverse Integer"

Reverse Integer

isdigit

inline-if

print

int

str

3

Solution for "Worth of Words"

Worth of Words

max

lambda

sum

comprehension

Solution for "Calculator-I"

Calculator-I

eval

continue

isdigit

not

or

Solution for "Common Tail"

Common Tail

reverse

zip

None

print

list

Solution for "Scytale Encryption"

Scytale Encryption

Optional

typing.Optional

filter

None

typing

Solution for "Hubspot Amulet" #1

Hubspot Amulet

itertools.product

product

itertools

and

range

Solution for "Three Points Circle"

Three Points Circle

eval

findall

re.findall

f-string

round

Solution for "Humpty Dumpty Form"

Humpty Dumpty Form

math.e

e

math.cos

cos

math.sin

Solution for "Friendly Number"

Friendly Number

divmod

f-string

get

dict

abs

Solution for "Speech Module"

Speech Module

divmod

print

join

elif

append

Solution for "Simple Areas"

Simple Areas

functools.wraps

wraps

math.pi

pi

decorator

Solution for "Digit Stack"

Digit Stack

startswith

raise

pop

elif

append

Solution for "House Password"

House Password

isalnum

islower

all

isupper

enumerate

1

First

Non Empty Lines

filter

strip

inline-if

print

split

15

Solution for "Square Board"

Square Board

Tuple

typing.Tuple

index

abs

typing

Solution for "Number Base" with cotext manager

Number Base

with

class

digits

string.digits

ascii_uppercase

Solution for "The First Working Day" #1

The First Working Day

datetime.fromisoformat

fromisoformat

datetime.timedelta

timedelta

as

Solution for "Weekend Counter" #1

Weekend Counter

datetime.timedelta

timedelta

datetime

while

in

Solution for "Champernowne Word"

Champernowne Word

iter

print

while

4

2

Solution for "Ugly Numbers" #1

Ugly Numbers

zip

min

append

range

int

14

Solution for "Rolling 🎲!" #1

Rolling 🎲!

insert

any

map

pop

replace

Solution for "Pearls in the Box"

Pearls in the Box

float

any

round

map

replace

Solution for "Most Wanted Letter"

Most Wanted Letter

filter

collections.Counter

Counter

values

tuple

17