170 Commits

Author SHA1 Message Date
0c5f1c0130 Increased Readability Of Variables (#6400)
* Increased Readability Of Variables

* Update anagrams.py

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* Update anagrams.py

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Co-authored-by: Christian Clauss <cclauss@me.com>
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2022-10-30 08:11:17 +01:00
a02e7a1331 Added algorithm for Text Justification in Strings (#7354)
* Added algorithm for Text Justification in Strings

* Added algorithm for Text Justification in Strings
2022-10-29 15:54:32 +02:00
327c38d6f0 Srilankan phone number validation (#7706)
* Add is_srilankan_phone_number.py

* Update is_srilankan_phone_number.py
2022-10-29 14:40:14 +02:00
19bff003aa Adopt Python >= 3.8 assignment expressions using auto-walrus (#7737)
* Adopt Python >= 3.8 assignment expressions using auto-walrus

* updating DIRECTORY.md

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2022-10-28 15:54:54 +02:00
de3271ec80 Refactoring the syntax using list comprehension (#7749)
* Refactoring the syntax using list comprehension

* Update detecting_english_programmatically.py

* Update detecting_english_programmatically.py

Co-authored-by: Christian Clauss <cclauss@me.com>
2022-10-27 23:02:15 +02:00
9bba42eca8 refactor: Indent ... for visual purposes (#7744) 2022-10-27 19:42:30 +02:00
71c7c0bd35 Updated a typo in print statement (#7696)
* Updated a typo in print statement

* Apply suggestions from code review

Co-authored-by: Caeden Perelli-Harris <caedenperelliharris@gmail.com>

Co-authored-by: Christian Clauss <cclauss@me.com>
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2022-10-26 22:20:00 +02:00
68f6e9ac30 Added function that checks if a string is an isogram (#7608)
* Added function that checks if a string is an isogram.

* Added wiki reference and fixed comments.

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* Made function name more self-documenting. Raise ValueError if string contains 1 or more digits. Renamed file. Lowercase string inside function.

* Removed check_isogram.py (file renamed).

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* Fixed test failure.

* Raise ValueError when string has non-alpha characters. Removed import.

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2022-10-26 16:31:16 +13:00
d8ab8a0a0e Add Spain National ID validator (#7574) (#7575)
* Add Spain National ID validator (#7574)

* is_spain_national_id()

* Update is_spain_national_id.py

* Some systems add a dash

Co-authored-by: Christian Clauss <cclauss@me.com>
2022-10-24 13:33:56 +02:00
b8b63469ef My favorite palindrome (#7455)
* My favorite palindrome

* updating DIRECTORY.md

* Update is_palindrome.py

* Update is_palindrome.py

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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* Update strings/is_palindrome.py

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* Update is_palindrome.py

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2022-10-23 18:12:49 +02:00
0dc95c0a6b Update comments in check_pangram.py script (#7564)
* Update comments in check_pangram.py script

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* Update and rename check_pangram.py to is_pangram.py

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2022-10-23 18:00:59 +02:00
e7b6d2824a Change to https. (#7277)
* Change to https.

* Revert the py_tf file.
2022-10-16 09:43:29 +02:00
a652905b60 Add Flake8 comprehensions to pre-commit (#7235)
* ci(pre-commit): Add ``flake8-comprehensions`` to ``pre-commit`` (#7233)

* refactor: Fix ``flake8-comprehensions`` errors

* fix: Replace `map` with generator (#7233)

* fix: Cast `range` objects to `list`
2022-10-15 19:29:42 +02:00
6e69181d1f refactor: Replace list() and dict() calls with literals (#7198) 2022-10-15 06:37:03 +05:30
d5a9f649b8 Add flake8-builtins to pre-commit and fix errors (#7105)
Ignore `A003`

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2022-10-13 19:53:59 +05:30
6118b05f0e Convert snake_case to camelCase or PascalCase (#7028) (#7034)
* Added snake_case to Camel or Pascal case Fixes: #7028

* Added suggested changes

* Add ending empty line from suggestion

Co-authored-by: Caeden <caedenperelliharris@gmail.com>

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* Update strings/snake_case_to_camel_pascal_case.py

Co-authored-by: Christian Clauss <cclauss@me.com>

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2022-10-13 08:24:53 +02:00
1aa7bd9616 Added barcode_validator.py (#6771)
* Update README.md

Added Google Cirq references

* Create barcode_validator.py

Barcode/EAN validator

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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* Update barcode_validator.py

Included docstring and updated variables to snake_case

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* Update barcode_validator.py

Included docset and updated bugs

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* Update barcode_validator.py

Implemented the changes asked in review.

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* Update barcode_validator.py

Updated with f-string format

* Update barcode_validator.py

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2022-10-13 00:56:10 +02:00
07e991d553 Add pep8-naming to pre-commit hooks and fixes incorrect naming conventions (#7062)
* ci(pre-commit): Add pep8-naming to `pre-commit` hooks (#7038)

* refactor: Fix naming conventions (#7038)

* Update arithmetic_analysis/lu_decomposition.py

Co-authored-by: Christian Clauss <cclauss@me.com>

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* refactor(lu_decomposition): Replace `NDArray` with `ArrayLike` (#7038)

* chore: Fix naming conventions in doctests (#7038)

* fix: Temporarily disable project euler problem 104 (#7069)

* chore: Fix naming conventions in doctests (#7038)

Co-authored-by: Christian Clauss <cclauss@me.com>
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2022-10-13 00:54:20 +02:00
5754bd09ff fix typo (#6375) 2022-09-21 16:37:38 +01:00
cbf3c6140a add the dna algorithm (#6323)
* adding the dna algorithm

* following bot recommendations

following bot recommendations for the indentation

* following bot recommendations

following bot recommendations regarding indentation [ again ]

* following bot recommendations

following bot recommendations regarding indentation [ again. ]

* following bot recommendations

following bot recommendations.
2022-09-05 02:51:11 +01:00
2d5dd6f132 MAINT: Updated f-string method (#6230)
* MAINT: Used f-string method

Updated the code with f-string methods wherever required for a better and cleaner understanding of the code.

* Updated files with f-string method

* Update rsa_key_generator.py

* Update rsa_key_generator.py

* Update elgamal_key_generator.py

* Update lru_cache.py

I don't think this change is efficient but it might tackle the error as the error was due to using long character lines.

* Update lru_cache.py

* Update lru_cache.py

Co-authored-by: cyai <seriesscar@gmail.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
2022-07-07 16:34:07 +02:00
9135a1f411 Fix doctests and builds in various files (#6233)
* Fix doctest in hamming distance

* add line break

* try to fix quantum_riper_adder

* fix floating point build
2022-07-06 10:00:05 +02:00
89fc7bf0b0 Add hamming distance (#6194)
* Add hamming distance

* Fix doctest

* Refactor

* Raise ValueError when string lengths are different
2022-07-06 15:19:13 +08:00
04bc8f01dd Wave (#6061)
* Added censor function

* Added censor code

* Added comments to the code

* modified censor function

* added decrypt function

* added cypher and decypher functions, deleted censor and decrypt functions

* Deleted decrypt.py

* Deleted censor.py

* edited the crypt and decrypt files

* Update cypher_txt.py

* Remove the endline in cypher.py

* Removed the print at the end of decypher.py

* added 4 new algorithms

* added tests to the four files

* added type hints for the function variables

* Deleted decode message

* Deleted code message

* Welford average algorithm

* added average welford algorithm

* is_narcissistic added

* added a descriptive name

* added max_sectors algorithm

* added find_unique

* added wave algorithm

* deleting average_welford [ in the wrong pr ]

* deleting is_narcissistic [ is in the wrong pr ]

* deleting max_sectors [ is in the wrong pr ]

* deleting find_unique [ is in the wrong pr ]

* deleting censor [ is in the wrong pr ]

* deleting decrypt [ is in the wrong pr ]

* fixed wave.py 

fixed indentation and followed the bots reccomendations

* fixed wave.py again

* fixing wave.py for the third time.

* fixing wave.py

* merging strings/wave.py

merging the suggestion

Co-authored-by: John Law <johnlaw.po@gmail.com>

Co-authored-by: John Law <johnlaw.po@gmail.com>
2022-06-24 00:47:29 +08:00
dceb30aad6 Fix typo in word_occurrence.py (#6154)
word_occurence -> word_occurrence
2022-05-20 12:03:54 +08:00
e95ecfaf27 Add missing type annotations for strings directory (#5817)
* Type annotations for `strings/autocomplete_using_trie.py`

* Update autocomplete_using_trie.py

* Update detecting_english_programmatically.py

* Update detecting_english_programmatically.py

* Update frequency_finder.py

* Update frequency_finder.py

* Update frequency_finder.py

* Update word_occurrence.py

* Update frequency_finder.py

* Update z_function.py

* Update z_function.py

* Update frequency_finder.py
2022-05-13 13:55:53 +08:00
e1ec661d4e Fix some typos (#6113)
* Fix some typos.

* Update volume.py

Co-authored-by: John Law <johnlaw.po@gmail.com>
2022-05-01 18:44:23 +08:00
1f1daaf1c7 feat: add strings/ngram algorithm (#6074)
* feat: added ngram algorithm
* fix(test): use `math.isclose` to match floating point numbers approximately

Co-authored-by: Christian Clauss <cclauss@me.com>
Co-authored-by: Dhruv Manilawala <dhruvmanila@gmail.com>
2022-04-04 09:06:32 +05:30
4c9949f636 edited strings/anagram.py (#5770)
* rewrote anagrams.py, added doctests

* corrected mistakes

* add anagrams.txt

* Update anagrams.py

* Update strings/anagrams.py

Co-authored-by: Christian Clauss <cclauss@me.com>

Co-authored-by: Christian Clauss <cclauss@me.com>
2021-11-08 18:58:15 +01:00
99cf2cc1c5 Fix build issues due to count (#5725)
* Fix build issues due to count

* Update check_anagrams.py
2021-10-31 22:56:33 +01:00
9ac94c09eb Improve checking anagrams in O(n) with dictionary (#4806) 2021-10-31 11:41:39 +01:00
a94c6214ff Fix spellings (#5710) 2021-10-31 11:36:03 +01:00
21c99d2ae2 added is_contains_unique_chars() (#5701)
* added is_contains_unique_chars()

* added is_contains_unique_chars()

* added stackoverflow reference
2021-10-30 22:04:46 +02:00
366a0f1839 Fix validate_initial_digits of credit_card_validator.py (#5600)
* Fix validate_initial_digits of credit_card_validator.py

@Bhargavishnu I think that I broke the logic of validate_initial_digits which should require that credit_card_number[0] is 3 before checking that credit_card_number[1] is 4, 5, or 7.  Please verify the new changes and the new test cases to make sure that this is correct.  Thanks!

* updating DIRECTORY.md

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2021-10-26 14:32:34 +02:00
12e81ea6a2 Add credit card string validator (#5583)
* Add credit card validator

* 

* Add return type hint

* Add test cases for validator function

* Add test cases

* Feature: Rename file

* Update strings/cc_validator.py

Co-authored-by: Christian Clauss <cclauss@me.com>

* Update strings/cc_validator.py

Co-authored-by: Christian Clauss <cclauss@me.com>

* Update strings/cc_validator.py

Co-authored-by: Christian Clauss <cclauss@me.com>

* Review: Fix redundant checks

* Review: Refactor

* Fix: Update test cases

* Refactor

* Update credit_card_validator.py

Co-authored-by: Christian Clauss <cclauss@me.com>
2021-10-26 07:21:07 +02:00
74e442e979 add an algorithm to spin some words (#5597)
* add an algorithm to spin some words

* Update index.py

* Adding type hint of spin_words function

* Update and rename python_codewars_disemvowel/index.py to strings/reverse_long_words.py

Co-authored-by: Christian Clauss <cclauss@me.com>
2021-10-25 19:18:41 +02:00
2ddd81df21 Remove wrongly placed double qoutes (#5530)
* Update baconian_cipher.py

* Update join.py

* Updated type hint
2021-10-23 01:14:08 +08:00
0ca1279997 Fixed grammar on Anagram Description (#5512)
Made the description more formal, also fixed a few grammatical issues.
2021-10-22 16:07:57 +02:00
83cf5786cd Add wildcard pattern matching using dynamic programming (#5334)
* Added regular expression implimentation using dp

* replaced input() with example values

* Apply suggestions from code review

Co-authored-by: Christian Clauss <cclauss@me.com>

* changed returning value to bool and added test cases

* added doctest

Co-authored-by: John Law <johnlaw.po@gmail.com>

* added test cases

* Apply suggestions from code review

Co-authored-by: John Law <johnlaw.po@gmail.com>

* shifted to strings

* Changed filename

* Update function name to match_pattern

Co-authored-by: John Law <johnlaw.po@gmail.com>

* Update function name to match_pattern

Co-authored-by: John Law <johnlaw.po@gmail.com>

Co-authored-by: Christian Clauss <cclauss@me.com>
Co-authored-by: John Law <johnlaw.po@gmail.com>
2021-10-20 16:30:58 +08:00
fa88559cab Create join.py (#5363)
* Create join.py

Because we have a split.py

* Update join.py

* Update join.py

* Update join.py

* Update join.py

* Update join.py

* Update strings/join.py

Co-authored-by: John Law <johnlaw.po@gmail.com>

* Update join.py

* Update join.py

* Update join.py

* Update join.py

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2021-10-18 21:35:35 +08:00
97562c19f8 Added doctest (#5182) 2021-10-10 20:00:04 +02:00
7578e0b920 Used in-built method (#5183)
* Used in-built method

* Delete swap_case.py

Co-authored-by: Christian Clauss <cclauss@me.com>
2021-10-10 19:52:38 +02:00
90db98304e Fix word typos in comments (#4928)
* fixed: spelling

nonegative -> non-negative

* fixed: spelling

transpostiion -> transposition

* fixed: spelling

topolical -> topological

* fixed: spelling

sufix -> suffix
2021-10-04 12:07:58 +08:00
cecf43d648 Pyupgrade to Python 3.9 (#4718)
* Pyupgrade to Python 3.9

* updating DIRECTORY.md

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2021-09-07 13:37:03 +02:00
imp
5e7eed610c [mypy] Fix type annotations for strings (#4641)
* Fix mypy error for min_cost_string_conversion.py

* Fix mypy error for manacher.py

* Fix mypy error for aho_corasick.py
2021-08-25 13:35:36 +02:00
imp
20a4fdf384 [mypy] Fix type annotations for strings (#4637)
* Fix mypy error for can_string_be_rearranged_as_pal

* Fix mypy error for levenshtein_distance.py

* Fix mypy error for word_patterns.py

* Fix mypy error for word_occurrence.py
2021-08-19 14:08:20 +02:00
3c225247b8 [mypy] Fix type annotations for strings/naive_string_search.py (#4611) 2021-08-13 09:10:52 +02:00
f432bc76a6 add alternative_string_arrange method (#4595)
* add alternative_string_arrange method

* fix issue

* fix one more issue

* changed the variable name li to output_list
2021-08-06 12:15:42 +02:00
72aa4cc315 add phone_validator method (#4552)
* add phone_validator method

* change the phone_validator to indian_phone_validator

* Unnecessary comments removed

* all comments deleted

* Fixes: #{} new line issue

* code reformatted using black
2021-07-20 09:35:21 +02:00
727341e3db Create check_pangram.py (#4389) 2021-05-04 08:49:41 +02:00