CodeWars

Code Wars - Kata solutions

Kyu/Dan System

Each kata on the site is set to a Kyu/Dan rank, based on its subject area and difficulty.

clojure

4 kyu

• Recover_secret_from_random_triplets.clj

6 kyu

• Meeting.clj
• two_sum.clj
• mexican_wave.clj

7 kyu

• ipv4_validator.clj
• printer_errors.clj
• line_numbers.clj

8 kyu

• How_good_are_you_really.clj
• palindromes.clj
• reverse_string.clj
• watermelon.clj

javascript

3 kyu

• Defuse_all_of_the_Bombs.js
• Rail_Fence_Cipher.js
• screen-locking-patterns.js

4 kyu

• Breadcrumb_Generator.js
• Dependency_Injection.js
• Reg_exp_binary_divisible_by_5.js
• Roman_Numerals_Helper.js
• String_indexOf_lastIndexOf_with_regex.js
• Strip_Comments.js
• Sum_Strings_as_Numbers.js

5 kyu

• Best_travel.js
• Calculating_with_Functions.js
• int32_to_IPv4.js
• ISBN10_Validation.js
• Regex_Password_Validation.js
• Rot13.js
• Simple_Pig_Latin.js
• String_incrementer.js
• The_Hashtag_Generator.js

6 kyu

• Array_diff.js
• Find_the_missing_letter.js
• Multiples_of_3_or_5.js
• Split_string_for_Text-to-Speech_API.js
• String_sum.js
• Sum_consecutives.js
• Take_a_Ten_Minute_Walk.js
• Valid_Braces.js

7 kyu

• Covfefe.js
• Friend_or_Foe.js
• Pokemon_Go.js
• Shortest_Word.js
• The_Ladies_of_ENIAC.js

8 kyu

• A_Strange_Trip_to_the_Market.js
• multiply.js
• Regexp_Basics-is_it_a_digit.js
• Regex_count_lowercase_letters.js

python

3 kyu

• Calculator.py
• Huffman_Encoding.py

4 kyu

• Breadcrumb_Generator.py
• OneLineTask_PalindromeString.py
• Permutations.py
• Squirrel_And_Tree.py
• Sudoku_Solution_Validator.py
• The_observed_PIN.py

5 kyu

• Convert_all_the_cases.py
• Not_very_secure.py
• PaginationHelper.py
• Product_consecutive_Fib_numbers.py
• RGB_To_Hex_Conversion.py

6 kyu

• Convert_string_to_camel_case.py
• Dubstep.py
• Persistent_Bugger.py
• Split_Strings.py
• Stop_gninnipS_My_sdroW.py
• Sum_of_Digits_Digital_Root.py
• Who_likes_it.py

7 kyu

• Disemvowel_Trolls.py

sql

7 kyu

• easy_regex_extraction.sql