Solutions for codewars problems I am not too ashamed to put on github.
from Codewars wiki:
Codewars is a community of developers, who are called Code Warriors (or just warriors), that train on improving their development skills. Think of it like a coding dojo - where developers train with each other and help each other get better through practice
[RUS] Codewars это сообщество разработчиков, именуемых "Code Warriors", которые работают над улучшением своих навыков программирования. Это можно сравнить с "программерским додзё" - где разработчики тренируются друг с другом и помогают стать лучше путём практики.
Programming languages are JavaScript and Python.
Also, me not being able into PEP8.
My current codewars rank:
Kyu digit determines kata's difficulty level as well as user's rank on a website.
1kyu, 2kyu - Proficient
3kyu, 4kyu - Competent
5kyu, 6kyu - Novice
7kyu, 8kyu - Beginner
https://www.codewars.com/kata/calculator/python
https://www.codewars.com/kata/make-a-spiral
https://www.codewars.com/kata/roman-numerals-encoder
https://www.codewars.com/kata/social-golfer-problem-validator
https://www.codewars.com/kata/pick-peaks/solutions/python
https://www.codewars.com/kata/snail/python
https://www.codewars.com/kata/decode-the-morse-code-advanced/python
https://www.codewars.com/kata/valid-braces/javascript
https://www.codewars.com/kata/recover-a-secret-string-from-random-triplets/python
https://www.codewars.com/kata/sudoku-solution-validator/python
https://www.codewars.com/kata/ip-validation/train/javascript
https://www.codewars.com/kata/roman-numerals-encoder/javascript
https://www.codewars.com/kata/longest-common-subsequence/train/javascript
https://www.codewars.com/kata/range-extraction/javascript
https://www.codewars.com/kata/string-indexof-and-lastindexof-with-regex/
https://www.codewars.com/kata/5324945e2ece5e1f32000370
https://www.codewars.com/kata/binary-multiple-of-3
https://www.codewars.com/kata/1-s-0-s-and-wildcards
https://www.codewars.com/kata/first-variation-on-caesar-cipher
https://www.codewars.com/kata/regex-password-validation
https://www.codewars.com/kata/string-incrementer/python
https://www.codewars.com/kata/paginationhelper/python
https://www.codewars.com/kata/directions-reduction/javascript
https://www.codewars.com/kata/valid-parentheses/train/javascript
https://www.codewars.com/kata/simple-fun-number-178-faulty-odometer/
https://www.codewars.com/kata/simple-fun-number-167-spreadsheet/
https://www.codewars.com/kata/first-non-repeating-letter/
https://www.codewars.com/kata/the-road-kill-detective/
https://www.codewars.com/kata/soundex/
https://www.codewars.com/kata/the-look-and-say-sequence/
https://www.codewars.com/kata/bulk-up/train/
https://www.codewars.com/kata/palindrome-chain-length/
https://www.codewars.com/kata/simple-digit-code-breaker
https://www.codewars.com/kata/part-1-evil-programming-government-restrictions/
https://www.codewars.com/kata/find-the-unique-string
https://www.codewars.com/kata/translate-to-1337/javascript
https://www.codewars.com/kata/ascii-hex-converter/
https://www.codewars.com/kata/simple-fun-number-337-the-original-number/
https://www.codewars.com/kata/basic-nico-variation/javascript
https://www.codewars.com/kata/base64-numeric-translator/python
https://www.codewars.com/kata/convert-a-hex-string-to-rgb/javascript
https://www.codewars.com/kata/being-wordy/javascript
https://www.codewars.com/kata/bit-calculator/javascript
https://www.codewars.com/kata/largest-difference-in-increasing-indexes/javascript
https://www.codewars.com/kata/dont-drink-the-water/
https://www.codewars.com/kata/tree-to-list/python
https://www.codewars.com/kata/memoized-fibonacci/javascript
https://www.codewars.com/kata/52e88b39ffb6ac53a400022e
https://www.codewars.com/kata/simple-assembler-interpreter/javascript
https://www.codewars.com/kata/closest-friends/javascript
https://www.codewars.com/kata/handy-toolbox-for-kata-authors/javascript
https://www.codewars.com/kata/missing-and-duplicate-number/javascript
https://www.codewars.com/kata/rgb-to-hex-conversion/javascript
https://www.codewars.com/kata/pete-the-baker/javascript
https://www.codewars.com/kata/simple-number-sequence/python
https://www.codewars.com/kata/typoglycemia-generator/python
https://www.codewars.com/kata/nmea-checksum/javascript
https://www.codewars.com/kata/greed-is-good/python
https://www.codewars.com/kata/camelcase-method
https://www.codewars.com/kata/count-the-smiley-faces
https://www.codewars.com/kata/sum-of-digits-slash-digital-root
https://www.codewars.com/kata/dubstep
https://www.codewars.com/kata/find-the-discounted-prices
https://www.codewars.com/kata/simple-fun-number-29-is-mac48-address
https://www.codewars.com/kata/jumble-words
https://www.codewars.com/kata/simple-fun-number-91-unique-digit-products
https://www.codewars.com/kata/srot-the-inner-ctonnet-in-dsnnieedcg-oredr
https://www.codewars.com/kata/logical-disjunctions/python
https://www.codewars.com/kata/longest-palindrome/train/python
https://www.codewars.com/kata/what-color-is-your-name/python
https://www.codewars.com/kata/reducing-by-rules-to-get-the-result/python
https://www.codewars.com/kata/rot13-variant-cipher/train/python
https://www.codewars.com/kata/vending-machine-2/train/python
https://www.codewars.com/kata/valid-phone-number/train/python
https://www.codewars.com/kata/simple-fun-number-160-cut-the-ropes/train/python
https://www.codewars.com/kata/simple-encryption-number-1-alternating-split/train/python
https://www.codewars.com/kata/are-you-a-one-liner-number-1-divide-2-3-5-7/javascript
https://www.codewars.com/kata/the-maximum-and-minimum-difference-simple-version/javascript
https://www.codewars.com/kata/generating-numbers-from-digits-number-1/python
https://www.codewars.com/kata/connect-four-placing-tokens/python
https://www.codewars.com/kata/simple-fun-number-170-sum-groups/python
https://www.codewars.com/kata/numerical-palindrome-number-3/python
https://www.codewars.com/kata/numerical-palindrome-number-4/javascript
https://www.codewars.com/kata/numerical-palindrome-number-1-dot-5/javascript
https://www.codewars.com/kata/persistent-bugger/
https://www.codewars.com/kata/mexican-wave/
https://www.codewars.com/kata/58f6000bc0ec6451960000fd
https://www.codewars.com/kata/simple-fun-number-186-duplicate-phone-numbers/
https://www.codewars.com/kata/simple-fun-number-161-replace-dashes-as-one/
https://www.codewars.com/kata/simple-fun-number-201-cards-and-pero/
https://www.codewars.com/kata/simple-fun-number-162-pair-wise/
https://www.codewars.com/kata/counting-duplicates/
https://www.codewars.com/kata/parse-html-slash-css-colors/
https://www.codewars.com/kata/simple-fun-number-258-is-divisible-by-6/
https://www.codewars.com/kata/the-hunger-games-foxes-and-chickens/
https://www.codewars.com/kata/ideal-electron-distribution/
https://www.codewars.com/kata/sort-the-odd/
https://www.codewars.com/kata/simple-fun-number-259-different-digits-number-search/
https://www.codewars.com/kata/pie-chart/javascript
https://www.codewars.com/kata/spelling-bee/python
https://www.codewars.com/kata/look-and-say-sequence-generator/
https://www.codewars.com/kata/autocomplete-yay/
https://www.codewars.com/kata/simple-fun-number-290-sum-of-threes/
https://www.codewars.com/kata/mr-safetys-treasures/
https://www.codewars.com/kata/write-number-in-expanded-form/
https://www.codewars.com/kata/simple-fun-number-319-number-and-ip-address/
https://www.codewars.com/kata/5938f5b606c3033f4700015a
https://www.codewars.com/kata/find-the-unique-number-1/
https://www.codewars.com/kata/highest-scoring-word/javascript
https://www.codewars.com/kata/creating-a-string-for-an-array-of-objects-from-a-set-of-words/javascript
https://www.codewars.com/kata/random-substitution-cipher/javascript
https://www.codewars.com/kata/image-host-filename-generator/javascript
https://www.codewars.com/kata/sort-my-animals/javascript
https://www.codewars.com/kata/simple-fun-number-212-processing-requests/javascript
https://www.codewars.com/kata/are-we-alternate/
https://www.codewars.com/kata/sha-256-cracker/python
https://www.codewars.com/kata/find-the-nexus-of-the-codewars-universe/javascript
https://www.codewars.com/kata/tribonacci-sequence/javascript
https://www.codewars.com/kata/caesar-cipher-encryption-variation/javascript
https://www.codewars.com/kata/the-enigma-machine-part-1-the-plugboard/python
https://www.codewars.com/kata/twisted-sum/python
https://www.codewars.com/kata/591aa1752afcb02fa300002a
https://www.codewars.com/kata/format-words-into-a-sentence/
https://www.codewars.com/kata/5592e3bd57b64d00f3000047
https://www.codewars.com/kata/fire-and-fury/python
https://www.codewars.com/kata/hollow-array/python
https://www.codewars.com/kata/integer-depth/javascript
https://www.codewars.com/kata/n-centered-array/
https://www.codewars.com/kata/consonant-value/python
https://www.codewars.com/kata/59cf8bed1a68b75ffb000026
https://www.codewars.com/kata/infinite-sequences/javascript
https://www.codewars.com/kata/remember/python
https://www.codewars.com/kata/bingo-card/python
https://www.codewars.com/kata/weight-lifting-calculator/javascript
https://www.codewars.com/kata/prime-reversion/python
https://www.codewars.com/kata/shorter-path/python
https://www.codewars.com/kata/546b22225874d24fbd00005b
https://www.codewars.com/kata/alpha-to-numeric-and-numeric-to-alpha/python
https://www.codewars.com/kata/smart-sum/javascript
https://www.codewars.com/kata/min-or-max-of/javascript
https://www.codewars.com/kata/html-dynamic-color-string-generation/javascript
https://www.codewars.com/kata/largest-number-arrangement/python
https://www.codewars.com/kata/seven-ate-nine/javascript
https://www.codewars.com/kata/create-a-house-cleaning-rota/python
https://www.codewars.com/kata/personalized-brand-list/python
https://www.codewars.com/kata/protein-synthesis-from-dna-to-polypeptide/javascript
https://www.codewars.com/kata/divisor-harmony/javascript
https://www.codewars.com/kata/upside-down-numbers/python
https://www.codewars.com/kata/groupby/javascript
https://www.codewars.com/kata/survive-the-seven-kingdoms/javascript
https://www.codewars.com/kata/double-rainbow/javascript
https://www.codewars.com/kata/speech-to-text-string-manipulation/javascript
https://www.codewars.com/kata/sort-odd-and-even-numbers-in-different-order/javascript
https://www.codewars.com/kata/string-evaluation/python
https://www.codewars.com/kata/number-of-digit-d-in-m-based-number-converted-to-base-n/javascript
https://www.codewars.com/kata/base-reduction/python
https://www.codewars.com/kata/conversion-between-kilobyte-and-kibibyte/javascript
https://www.codewars.com/kata/unique-strings/python
https://www.codewars.com/kata/traverse-array-elements-diagonally/javascript
https://www.codewars.com/kata/shorten-me-array-declaration-viii-musical-scales/javascript
https://www.codewars.com/kata/shorten-me-array-declaration-vii-alphabets/javascript
https://www.codewars.com/kata/tv-channels/train/javascript
https://www.codewars.com/kata/ragbaby-cipher/javascript
https://www.codewars.com/kata/arrays-of-cats-and-dogs/javascript
https://www.codewars.com/kata/message-from-aliens/python
https://www.codewars.com/kata/simple-string-expansion/python
https://www.codewars.com/kata/name-to-matrix/javascript
https://www.codewars.com/kata/converting-measures/python
https://www.codewars.com/kata/transform-to-prime/python
https://www.codewars.com/kata/the-nth-smallest-integer/python
https://www.codewars.com/kata/alphabetized/javascript
https://www.codewars.com/kata/convert-string-to-camel-case/javascript
https://www.codewars.com/kata/extract-file-name/javascript
https://www.codewars.com/kata/plenty-of-fish-in-the-pond/train/python/
https://www.codewars.com/kata/unknown-amount-of-missing-numbers-in-an-unordered-array-hardcore-version/python
https://www.codewars.com/kata/easy-balance-checking
https://www.codewars.com/kata/does-my-number-look-big-in-this/train/javascript
https://www.codewars.com/kata/create-a-frame/javascript
https://www.codewars.com/kata/help-the-bookseller/javascript
https://www.codewars.com/kata/encrypt-this/javascript
https://www.codewars.com/kata/temperature-analysis-i
https://www.codewars.com/kata/reverse-and-invert/train/python
https://www.codewars.com/kata/string-to-list-of-integers/python
https://www.codewars.com/kata/batman-quotes/python
https://www.codewars.com/kata/disemvowel-trolls/train/python
https://www.codewars.com/kata/cut-array-into-smaller-parts/python
https://www.codewars.com/kata/password-validator/train/javascript
https://www.codewars.com/kata/how-many-points-did-the-teams-from-los-angeles-score/train/python
https://www.codewars.com/kata/remove-html-tags-using-regexp/train/python
https://www.codewars.com/kata/shortest-word/javascript
https://www.codewars.com/kata/is-this-a-triangle/train/javascript
https://www.codewars.com/kata/simple-fun-number-176-reverse-letter/train/javascript
https://www.codewars.com/kata/complementary-dna/train/python
https://www.codewars.com/kata/simple-fun-number-177-rank-of-element/javascript
https://www.codewars.com/kata/working-with-dictionaries/python
https://www.codewars.com/kata/simple-fun-number-9-array-packing/javascript
https://www.codewars.com/kata/simple-fun-number-45-new-numeral-system
https://www.codewars.com/kata/simple-fun-number-51-array-previous-less/
https://www.codewars.com/kata/sort-an-array-by-value-and-index/javascript
https://www.codewars.com/kata/simple-fun-number-138-similarity/python
https://www.codewars.com/kata/simple-fun-number-41-elections-winners/javascript
https://www.codewars.com/kata/simple-fun-number-203-strange-coach/
https://www.codewars.com/kata/simple-fun-number-205-split-exp/
https://www.codewars.com/kata/convert-color-image-to-greyscale/
https://www.codewars.com/kata/simple-fun-number-262-case-unification/
https://www.codewars.com/kata/sum-of-all-the-multiples-of-3-or-5/
https://www.codewars.com/kata/no-ifs-no-buts/
https://www.codewars.com/kata/holiday-x-bintang-vests/
https://www.codewars.com/kata/ga-de-ry-po-lu-ki-cypher/
https://www.codewars.com/kata/adding-words-part-i
https://www.codewars.com/kata/59377c53e66267c8f6000027
https://www.codewars.com/kata/593c9175933500f33400003e
https://www.codewars.com/kata/58845a92bd573378f4000035
https://www.codewars.com/kata/difference-between-two-collections/
https://www.codewars.com/kata/59414b46d040b7b8f7000021
https://www.codewars.com/kata/number-climber/javascript
https://www.codewars.com/kata/mobile-display-keystrokes/javascript
https://www.codewars.com/kata/counting-in-the-amazon/javascript
https://www.codewars.com/kata/5412509bd436bd33920011bc
https://www.codewars.com/kata/ascii-cipher/python
https://www.codewars.com/kata/lost-number-in-number-sequence/javascript
https://www.codewars.com/kata/sushi-go-round-beginners/
https://www.codewars.com/kata/descending-order/javascript
https://www.codewars.com/kata/simple-fun-number-30-strings-construction/
https://www.codewars.com/kata/nova-polynomial-4-derivative/python
https://www.codewars.com/kata/the-deaf-rats-of-hamelin/python
https://www.codewars.com/kata/most-common-first/python
https://www.codewars.com/kata/folding-your-way-to-the-moon/javascript
https://www.codewars.com/kata/sum-of-integers-in-string/javascript
https://www.codewars.com/kata/stanton-measure/javascript
https://www.codewars.com/kata/complete-the-pattern-number-4/python
https://www.codewars.com/kata/nice-array/python
https://www.codewars.com/kata/insert-dashes/python
https://www.codewars.com/kata/longest-vowel-chain/javascript
https://www.codewars.com/kata/string-matchup/python
https://www.codewars.com/kata/sum-times-tables/python
https://www.codewars.com/kata/building-strings-from-a-hash/javascript
https://www.codewars.com/kata/describe-the-shape/javascript
https://www.codewars.com/kata/elevator-distance/train/javascript
https://www.codewars.com/kata/59fb4d89ff58e5e816002efc
https://www.codewars.com/kata/order-of-weight/javascript
https://www.codewars.com/kata/sum-array-with-different-bases/javascript
https://www.codewars.com/kata/roasting-chicken/javascript
https://www.codewars.com/kata/too-big-to-sum/javascript
https://www.codewars.com/kata/the-first-non-repeated-character-in-a-string/python
https://www.codewars.com/kata/string-doubles
https://www.codewars.com/kata/sum-of-a-nested-list/javascript
https://www.codewars.com/kata/validate-the-hash/javascript
https://www.codewars.com/kata/array-element-parity/javascript
https://www.codewars.com/kata/unique-string-characters/python
https://www.codewars.com/kata/numbers-with-d-occurences-of-digit-d/javascript
https://www.codewars.com/kata/split-by-value/javascript
https://www.codewars.com/kata/shorten-me-array-declaration-vi-months/javascript
https://www.codewars.com/kata/cantors-diagonals/python
https://www.codewars.com/kata/collatz-conjecture-length/python
https://www.codewars.com/kata/well-of-ideas-harder-version/javascript
https://www.codewars.com/kata/matrix-square-up-b/javascript
https://www.codewars.com/kata/string-ascii-string/python
https://www.codewars.com/kata/form-the-minimum/python
https://www.codewars.com/kata/adding-remainders-to-a-list/python
https://www.codewars.com/kata/strongn-strong-number-special-numbers-series-number-2/python
https://www.codewars.com/kata/dominant-array-elements/javascript
https://www.codewars.com/kata/maximum-product/javascript
https://www.codewars.com/kata/form-the-largest/javascript
https://www.codewars.com/kata/quadratic-enumerator-1/python
https://www.codewars.com/kata/shortest-word/python
https://www.codewars.com/kata/simple-fun-number-144-distinct-digit-year/train/javascript
https://www.codewars.com/kata/heads-and-legs/train/python
https://www.codewars.com/kata/58f8a3a27a5c28d92e000144/
https://www.codewars.com/kata/do-i-get-a-bonus/python
https://www.codewars.com/kata/simple-fun-number-261-whose-move/javascript
https://www.codewars.com/kata/triple-trouble-2/javascript
https://www.codewars.com/kata/take-the-derivative/javascript
https://www.codewars.com/kata/kata-example-twist/javascript
https://www.codewars.com/kata/unicode-total/javascript
https://www.codewars.com/kata/find-the-difference-in-age-between-oldest-and-youngest-family-members/javascript
https://www.codewars.com/kata/count-odd-numbers-below-n/javascript
https://www.codewars.com/kata/multiplication-table-for-number/javascript
https://www.codewars.com/kata/cat-years-dog-years/javascript
https://www.codewars.com/kata/braces-status
https://www.codewars.com/kata/find-the-counterfeit
https://www.codewars.com/kata/how-many-numbers-iii
https://www.codewars.com/kata/interweaving-strings-and-removing-digits
https://www.codewars.com/kata/keep-it-short-with-restrictions
https://www.codewars.com/kata/move-zeroes
https://www.codewars.com/kata/temperature-analysis-ii
https://www.codewars.com/kata/temperature-analysis-iii
https://www.codewars.com/kata/ascii-letters-from-number/train/python
https://www.codewars.com/kata/running-average/train/python
https://www.codewars.com/kata/sort-the-comments/python
https://www.codewars.com/kata/credit-card-or-playing-card/python
https://www.codewars.com/kata/the-rhinestone-cowboy-~-count-the-dollars-in-his-boots/train/python
https://www.codewars.com/kata/scraping-get-a-users-honor/python
https://www.codewars.com/kata/58ab2ed1acbab2eacc00010e
https://www.codewars.com/kata/permute-a-palindrome/python
https://www.codewars.com/kata/password-generator/python
https://www.codewars.com/kata/simple-fun-number-170-sum-groups/train/python
https://www.codewars.com/kata/simple-find-the-distance-between-two-points/train/python
https://www.codewars.com/kata/which-operator/python
https://www.codewars.com/kata/kushim-the-accountant-extract-dollars-values-from-text/javascript
https://www.codewars.com/kata/simple-fun-number-182-happy-g/train/javascript
https://www.codewars.com/kata/unique-items-in-array/javascript
https://www.codewars.com/kata/isreallynan/javascript
https://www.codewars.com/kata/simple-fun-number-185-revamp/javascript
https://www.codewars.com/kata/pythons-dynamic-classes-number-3/python
http://www.codewars.com/kata/pythons-dynamic-classes-number-1/python
https://www.codewars.com/kata/alex-and-snooker-points-earned/python
https://www.codewars.com/kata/andys-coffee-addiction/
https://www.codewars.com/kata/reverse-every-other-word-in-the-string/javascript
https://www.codewars.com/kata/is-it-an-isogram/
https://www.codewars.com/kata/smart-traffic-lights/
https://www.codewars.com/kata/no-loops-3-copy-within/
https://www.codewars.com/kata/5914e068f05d9a011e000054
https://www.codewars.com/kata/regexp-for-validation-string/
https://www.codewars.com/kata/mac-address-regexp/
https://www.codewars.com/kata/number-1-sequences-pure-even-digit-perfect-squares-p-dot-e-d-dot-p-s/
https://www.codewars.com/kata/digital-cypher-vol-2/
https://www.codewars.com/kata/caesar-cipher-1/
https://www.codewars.com/kata/adding-words-part-ii/
https://www.codewars.com/kata/check-the-status-of-the-generator-expression/
https://www.codewars.com/kata/walk-the-object-path/javascript
https://www.codewars.com/kata/number-decoding/javascript
https://www.codewars.com/kata/59476f9d7325addc860000b9
https://www.codewars.com/kata/59474c656ff02b21e20000fc
https://www.codewars.com/kata/no-loops-1-small-enough/javascript
https://www.codewars.com/kata/simple-fun-number-320-scratch-lottery-i/
https://www.codewars.com/kata/calculator-addition-and-spaces-part-1/javascript
https://www.codewars.com/kata/1rm-calculator/python
https://www.codewars.com/kata/watching-your-pennies/
https://www.codewars.com/kata/shopping-list/javascript
https://www.codewars.com/kata/596570c424ae4501f700003d
https://www.codewars.com/kata/condensentences/javascript
https://www.codewars.com/kata/string-average/
https://www.codewars.com/kata/sum-the-strings-array-edition/
https://www.codewars.com/kata/fizzbuzz-plus-plus/python
https://www.codewars.com/kata/average-array/javascript
https://www.codewars.com/kata/words-to-hex/javascript
https://www.codewars.com/kata/japanese-numbers/javascript
https://www.codewars.com/kata/fixme-pow/javascript
https://www.codewars.com/kata/convert-sentences-to-new-york-my-guy/
https://www.codewars.com/kata/spongebob-meme/
https://www.codewars.com/kata/word-values/python
https://www.codewars.com/kata/how-deep-do-these-trees-even-go/javascript
https://www.codewars.com/kata/collision-detection/
https://www.codewars.com/kata/padding/javascript
https://www.codewars.com/kata/validate-my-password/javascript
https://www.codewars.com/kata/maximum-and-minimum/javascript
https://www.codewars.com/kata/sum-two-arrays/javascript
https://www.codewars.com/kata/odd-heavy-array/javascript
https://www.codewars.com/kata/whats-in-a-name/javascript
https://www.codewars.com/kata/treasure-box/javascript
https://www.codewars.com/kata/alphabet-symmetry/python
https://www.codewars.com/kata/symbols-counted/javascript
https://www.codewars.com/kata/compress-sentences/python
https://www.codewars.com/kata/query-converter/javascript
https://www.codewars.com/kata/whos-the-greatest/javascript
https://www.codewars.com/kata/check-digit-1/javascript
https://www.codewars.com/kata/is-crypt-solution/javascript
https://www.codewars.com/kata/an-alternating-word/javascript
https://www.codewars.com/kata/binary-to-string/python
https://www.codewars.com/kata/clean-up-your-gibberish/javascript
https://www.codewars.com/kata/aliens-have-landed/javascript
https://www.codewars.com/kata/5be0d7b36f74f583ab000109
https://www.codewars.com/kata/remove-empty-items-of-array/train/javascript