Commit Graph

2147 Commits

Author SHA1 Message Date
Dhruv Manilawala
ba6310b647
Validate only submitted Project Euler solution (#3977)
* Update validate solution script to fetch only submitted solution
* Update workflow file with the updated PE script
* Fix: do not fetch `validate_solutions.py` script
* Update script to use the requests package for API calls
* Fix: install requests module
* Pytest ignore scripts/ directory
2020-11-29 23:11:09 +05:30
John Law
25164bb638
Fix mypy in #2684 (#3987)
* Fix mypy in #2684

* fix pre-commit
2020-11-29 23:00:31 +05:30
Jenia Dysin
0febbd397e
Add typehints to blockchain (#3149)
* updating DIRECTORY.md

* updating DIRECTORY.md

* Added type hints to blockchain algorithms

* updating DIRECTORY.md

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2020-11-30 00:20:54 +08:00
Jenia Dysin
e07766230d
Add static typing to backtracking algorithms (#2684)
* Added static typing to backtracking algorithms

* Ran psf/black to fix some minor issues.

* updating DIRECTORY.md

* updating DIRECTORY.md

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: John Law <johnlaw.po@gmail.com>
2020-11-30 00:19:50 +08:00
jenra
5de90aafc7
Hacktoberfest 2020: Conway's Game of Life (#3070)
* Created conways_game_of_life.py

* Added new_generation(list[int[int]]) -> list[list[int]]

* Added glider example

* Added comments and shortened glider example

* Fixed index out of bounds error

* Added test

* Added blinker example

* Added ability to generate images

* Moved image generating code into a separate function

* Added comments

* Comment

* Reformatted file

* Formatting

* Removed glider test

* Update cellular_automata/conways_game_of_life.py

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

* Update conways_game_of_life.py

* Update conways_game_of_life.py

Co-authored-by: John Law <johnlaw.po@gmail.com>
2020-11-29 17:09:33 +01:00
Sullivan
52a6213ddc
Instagram Video and IGTV downloader (#3981)
* Instagram Video and IGTV downloader 

Download Video and IGTV from Instagram

* Update

* Update

* Some Change

* Update

* Update instagram_video.py

* Update instagram_video.py

* Update instagram_video.py

* Update instagram_video.py

Co-authored-by: Christian Clauss <cclauss@me.com>
Co-authored-by: Dhruv Manilawala <dhruvmanila@gmail.com>
2020-11-29 13:14:18 +01:00
Du Yuanchao
bfb0c3533d
Fixed LGTM and typehint (#3970)
* fixed LGTM
fixed typehint

* updating DIRECTORY.md

* Update lucas_series.py

* Update lucas_series.py

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: John Law <johnlaw.po@gmail.com>
2020-11-28 22:42:30 +08:00
xcodz-dot
8cafadd759
Update CONTRIBUTING.md with pre-commit plugin instructions (#3979)
* Update CONTRIBUTING.md

* Update CONTRIBUTING.md

* Update CONTRIBUTING.md

* Update CONTRIBUTING.md

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

* Update CONTRIBUTING.md

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

* Update CONTRIBUTING.md

Co-authored-by: Dhruv Manilawala <dhruvmanila@gmail.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
2020-11-28 19:09:27 +05:30
arif599
9c6080a6fc
data_structures/linked_list: Add __str__() function (#3961)
* Adding __str__() function

* Removing white space

* Update data_structures/linked_list/__init__.py

Co-authored-by: xcodz-dot <71920621+xcodz-dot@users.noreply.github.com>

* Adding type hints

* Update __init__.py

* Update __init__.py

* Adding the changes requested

* Updating to fix pre-commit

* Updating __init__.py

* Updating __init__.py

Co-authored-by: xcodz-dot <71920621+xcodz-dot@users.noreply.github.com>
2020-11-28 11:20:18 +05:30
fpringle
1e1708b8a1
Added solution for Project Euler problem 77 (#3132)
* Added solution for Project Euler problem 77.

* Update docstrings, doctest, type annotations and 0-padding in directory name. Reference: #3256

* Implemented lru_cache, better type hints, more doctests for problem 77

* updating DIRECTORY.md

* updating DIRECTORY.md

* Added solution for Project Euler problem 77. Fixes: 2695

* Update docstrings, doctest, type annotations and 0-padding in directory name. Reference: #3256

* Implemented lru_cache, better type hints, more doctests for problem 77

* better variable names

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2020-11-27 21:38:14 +05:30
Anubhav Solanki
9333d2f017
Create weight_conversion.py (#3964)
* Create weight_conversion.py
* Update weight_conversion.py

Co-authored-by: Dhruv Manilawala <dhruvmanila@gmail.com>
2020-11-27 21:33:17 +05:30
Andrew
10427f8395
Create euclidean_distance.py (#3350)
* Create distance_formula.py

* Remove whitespace

* Update distance_formula.py

* Update distance_formula.py

* Update distance_formula.py

* Generalize

* Grammar mistake

* Rename distance_formula.py to euclidean_distance.py

* Update euclidean_distance.py

* v1 - > v2

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update maths/euclidean_distance.py

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

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update euclidean_distance.py

* Update maths/euclidean_distance.py

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

Co-authored-by: Christian Clauss <cclauss@me.com>
2020-11-27 15:48:20 +01:00
Dhruv Manilawala
c5fb0a9504
Cleaned up knapsack and images directory (#3972) 2020-11-27 10:57:12 +01:00
Vivek
ac6a160f1b
added binary_count_trailing_zeros.py (#2557)
* added binary_count_trailing_zeros.py

* updated binary_count_trailing_zeros.py file

* changed file name to count_trailing_zeros.py

* updated count_trailing_zeros.py

* resolved flake8 error

* renamed to binary_count_trailing_zeros.py

* added required changes

* resolved pre-commit error

* added count_setbits.py

* resolved errors

* changed name to binary_count_setbits.py

* updated file

* reformated file
2020-11-26 09:27:00 +08:00
Hafidh
ce3ce3f8a8
Replace base64_cipher.py with an easy to understand version (#3925)
* rename base64_cipher.py to base64_encoding.py

* edit base64_encoding.py

* import necessary modules inside doctests

* make it behave like the official implementation

* replace format with f-string where possible

* replace format with f-string

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

* fix: syntax error due to closing parenthese

* reformat code

Co-authored-by: Christian Clauss <cclauss@me.com>
2020-11-25 13:38:02 +01:00
Erdum
4191b95942
Ohm's Law algorithm added (#3934)
* New algorithm added

* Errors resolvedc

* New Algorithm

* New algorithm added

* Added new algorithm

* work

* New algorithm added

* Hope this is final

* Update electronics/ohms_law.py

Co-authored-by: xcodz-dot <71920621+xcodz-dot@users.noreply.github.com>

* update decimal value & negative value test

* update as cclauss suggest

* Update electronics/ohms_law.py

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

* updated as suggested by cclauss

* update as suggested by cclauss

* Update as suggested by cclauss

* Update ohms_law.py

Co-authored-by: xcodz-dot <71920621+xcodz-dot@users.noreply.github.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
2020-11-25 12:01:49 +01:00
YeonJeongLee00
2b50aaf2d3
Create intro_sort.py (#3877)
* Create intro_sort.py

* modified intro_sort.py

* add doctest

* modified code

black intro_sort.py

* add more test

* Update intro_sort.py

added doctest, modified code

* black intro_sort.py

* add type hint

* modified code
2020-11-25 09:54:31 +01:00
Dhruv Manilawala
5eb5483d65
Update stalebot to take 5 actions per hour (#3922)
* Update stalebot to take 5 actions per hour

* updating DIRECTORY.md

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2020-11-25 13:23:49 +05:30
lawric1
098f02bc04
Fixes: #3944 Authentication error; use tokens instead (#3949)
* fixes #3944 authentication error
* Fixes: #3944 authentication error
* Fixed docstring failure in pre-commit, Fixed request.get params to GitHub REST API standards
* run black formatter
* Add USER_TOKEN constant and checks if empty, removes deprecated docstring
* Add descriptive dict type hint, change headers format to f-string
* Add Accept header
* Fix pre-commit error
* Fix pre-commit error
* Add test for fetch_github_info
* Remove test function from main file
* Create test_fetch_github_info.py
* Update test_fetch_github_info.py
* Update test_fetch_github_info.py
* No need to cover __name__ == __main__ block

Co-authored-by: Dhruv Manilawala <dhruvmanila@gmail.com>
2020-11-25 10:43:14 +05:30
Cho Yin Yong
287bf26bc8
Add a divide and conquer method in finding the maximum difference pair (#3692)
* A divide and conquer method in finding the maximum difference pair

* fix formatting issues

* fix formatting issues

* add doctest runner
2020-11-25 08:30:15 +08:00
Sullivan
e031ad3db6
Create instagram_pic (#3945)
* Create instagram_pic

* Update instagram_pic

* Update instagram_pic

* isort

* Update instagram_pic.py

Co-authored-by: Christian Clauss <cclauss@me.com>
2020-11-24 17:18:00 +01:00
Christian Clauss
3fdbf9741d
Python 3.9 (#3926)
* Upgrade to Python 3.9

* pip install wheel for faster builds

* updating DIRECTORY.md

* requirements.txt: tensorflow; python_version < '3.9'

* keras requires tensorflow

* Rename lstm_prediction.py to lstm_prediction.py_tf

* Update requirements.txt

* updating DIRECTORY.md

* Update requirements.txt

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: Dhruv Manilawala <dhruvmanila@gmail.com>
2020-11-24 12:41:10 +01:00
Tan Yong He
9bf7b183e7
Improve Base16 Codebase (#3534)
* Add doctest and remove input() usage

* Apply suggestions from code review

Co-authored-by: Dhruv Manilawala <dhruvmanila@gmail.com>
2020-11-23 13:01:43 +05:30
Mikail Farid
49d0c41905
Renamed octal_to_decimal to octal_to_decimal.py (#3420)
* Renamed octal_to_decimal to octal_to_decimal.py
* Updated octal_to_decimal.py
* modified doctests
* updated octal_to_decimal.py
2020-11-23 11:41:28 +05:30
Joyce
03e7f37329
[mypy] math/sieve_of_eratosthenes: Add type hints (#2627)
* add type hints to math/sieve
* add doctest
* math/sieve: remove manual doctest
* add check for negative
* Update maths/sieve_of_eratosthenes.py
* Update sieve_of_eratosthenes.py

Co-authored-by: Dhruv Manilawala <dhruvmanila@gmail.com>
2020-11-23 11:07:42 +05:30
Dhruv Manilawala
f2c1f98a23
Remove workflow file, task checked by the bot (#3917) 2020-11-21 16:12:00 +05:30
Niranjan Hegde
f036b9f358
Web programming contribution (#2436)
* Currency Converter

* currency converter

* Currency Converter

* currency converter

* implemented changes

* Implemented changes requested

* TESTING = os.getenv("CONTINUOUS_INTEGRATION", False)

* Update currency_converter.py

* Update currency_converter.py

Co-authored-by: Christian Clauss <cclauss@me.com>
2020-11-21 09:04:08 +01:00
Akash G Krishnan
fa364dfd27
Changed how the Visited nodes are tracked (#3811)
Updated the code to track visited Nodes with Set data structure instead of Lists to bring down the lookup time in visited  from O(N) to O(1)
as doing O(N) lookup each time in the visited List will become significantly slow when the graph grows
2020-11-21 12:28:52 +05:30
Cory Metcalfe
b55e132b80
Add solution for Project Euler: Problem 89 (#2948)
* add solution for euler problem 89

* updates to accommodate euler solution guideline updates

* use more descriptive vars

* updating DIRECTORY.md

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2020-11-21 10:59:29 +05:30
Dhruv Manilawala
06f01c0eeb
Remove stale action workflow file (#3915) 2020-11-21 09:04:49 +05:30
fpringle
c938e7311f
Added solution for Project Euler problem 129. (#3113)
* Added solution for Project Euler problem 129. 
* Added doctest for solution() in project_euler/problem_129/sol1.py
* Update formatting. Reference: #3256 
* More descriptive function and variable names, more doctests.
2020-11-21 08:22:26 +05:30
Peter Yao
28d33f4b2d
Project Euler 70 Solution (#3041)
* Add solution for Project Euler 70, Fixes: #2695

* Remove parameter from solution()

* Add tests for all functions, add fstring and positional arg for solution()

* Rename directory to 070

* Move up explanation to module code block

* Move solution() below helper functions, rename variables

* Remove whitespace from defining min_numerator

* Add whitespace

* Improve type hints with typing.List

Co-authored-by: Dhruv Manilawala <dhruvmanila@gmail.com>
2020-11-21 08:12:07 +05:30
Michael D
d0bc9e268d
Add solution for Project Euler problem 188 (#2880)
* Project Euler problem 188 solution

* fix superscript notation

* split out modexpt() function, and rename parameters

* Add some more doctest, and add type hints

* Add some reference links

* Update docstrings and mark helper function private

* Fix doctests and remove/improve redundant comments

* fix as per style guide
2020-11-21 07:37:47 +05:30
Dhruv Manilawala
fe0f2f32e7
Try the stale bot instead of stale action (#3906)
* Try the stale bot instead

* Add config file for the stale bot
2020-11-20 11:41:22 +05:30
tacitvenom
83b8b3c141
Fixes: #3869: Optimize CI runtime of Project Euler's Problem 74's Solution 2 (#3893)
* Fixes: #3869: Optimize Project Euler's Problem 74's  Solution 2

* updating DIRECTORY.md

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2020-11-20 09:44:08 +05:30
Dhruv Manilawala
2885a8cd99
Run latest stale action (#3904) 2020-11-19 20:09:31 +01:00
Dhruv Manilawala
fe6885926f
Update related to the change in CI testing (#3903)
* Update README badge for GitHub CI

* Run GitHub CI everyday as was done in Travis
2020-11-19 22:34:57 +05:30
Christian Clauss
bb693aa681
Delete Travis_CI_tests_are_failing.md (#3902)
* Delete Travis_CI_tests_are_failing.md

* updating DIRECTORY.md

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2020-11-19 22:18:47 +05:30
Dhruv Manilawala
b9b7fffcc2
Move CI tests from Travis to GitHub (#3889)
* Add initial support for moving tests to GitHub

* Add setup Python step in the workflow

* Remove Travis CI config file

* Fix GitHub action file for build to trigger on PR

* Use Python 3.8 as tensorflow is not yet supported

* Fix ciphers.hill_cipher doctest error

* Fix: instagram crawler tests failing on GitHub actions

* Fix floating point errors in doctest

* Small change to test cache

* Apply suggestions from code review

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

* Update instagram_crawler.py

Co-authored-by: Christian Clauss <cclauss@me.com>
2020-11-19 22:01:31 +05:30
김수연
8a134e1f45
update area.py (#3862)
add method "area_ellipse"
- Calculate the area of a ellipse

Co-authored-by: 201502029 <tnehd158@naver.com>
2020-11-18 18:35:51 +08:00
Sethu
b31ed8c494
Modified comments on upper.py (#3884)
* Modified comments on upper.py ,made it more clean

* Update strings/upper.py

Co-authored-by: xcodz-dot <71920621+xcodz-dot@users.noreply.github.com>

* Update upper.py

* Update upper.py

Co-authored-by: xcodz-dot <71920621+xcodz-dot@users.noreply.github.com>
Co-authored-by: Dhruv Manilawala <dhruvmanila@gmail.com>
2020-11-18 12:07:30 +05:30
sukyung99
78a0f61b19
Add Maths / Sigmoid Function (#3880)
* Add Maths / Sigmoid Function

* Update Sigmoid Function

* Add doctest and type hints

* Fix Trim Trailing Whitespace

* Fix Error

* Modified Black

* Update sigmoid.py

Co-authored-by: sukyung99 <tnrudsla413@gmail.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
2020-11-15 09:14:40 +05:30
poloso
c6dd975389
Add type hints and tests. (#2461)
* Add type hints, documentation and tests.

* Update searches/ternary_search.py

Sort collection and remove the assertion logic.

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

* Remove assert sorted logic.

* Add assertion list is ordered.

* updating DIRECTORY.md

* updating DIRECTORY.md

* Format with black.

* Change names of variables to descriptive names

* Remove print in doctests

* Fix variables to snake_case notation.

Co-authored-by: Christian Clauss <cclauss@me.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2020-11-14 22:34:29 +05:30
Steve Kim
ae4d7d4d04
add similarity_search.py in machine_learning (#3864)
* add similarity_search.py in machine_learning
adding similarity_search algorithm in machine_learning

* fix pre-commit test, apply feedback

isort, codespell changed.
applied feedback(np -> np.ndarray)

* apply feedback

add type hints to euclidean method

* apply feedback

- changed euclidean's type hints
- changed few TypeError to ValueError
- changed range(len()) to enumerate()
- changed error's strings to f-string
- implemented without type()
- add euclidean's explanation

* apply feedback

- deleted try/catch in euclidean
- added error tests
- name change(value -> value_array)

* # doctest: +NORMALIZE_WHITESPACE

* Update machine_learning/similarity_search.py

* placate flake8

Co-authored-by: Christian Clauss <cclauss@me.com>
2020-11-13 15:26:17 +01:00
boyuuuun
32def4b3c5
add crawl_google_scholar_citation.py (#3879)
* add crawl_google_scholar_citation.py

* pass flack8

* pass isort

* pass isort

* change comment in main

* modify main code

* delete file

* change how to build url

* add a key 'hl' in params dict

* Update crawl_google_scholar_citation.py

* Create crawl_google_results.py

* codespell: Mater

Co-authored-by: Christian Clauss <cclauss@me.com>
2020-11-13 14:55:23 +01:00
Rupansh
9f6188cc40
Add Quantum Full Adder circuit for classical integers (#2954)
* requirements: add qiskit

major library required for quantum computing

* quantum: add quantum ripple adder implementation

right now we are essentially performing the same task as a classic ripple adder

Signed-off-by: rupansh-arch <rupanshsekar@hotmail.com>
2020-11-11 19:24:31 +08:00
Cho Yin Yong
eb5a951603
Peak of unimodal list DNC algorithm (#3691)
* Peak of unimodal list DNC algorithm

* fix black formatting issues

* add doctest testing

* make file black compliant
2020-11-11 19:17:54 +08:00
poloso
4851942ec0
Reduce complexity linear_discriminant_analysis. (#2452)
* Reduce complexity linear_discriminant_analysis.

* Fix whitespace

* Update machine_learning/linear_discriminant_analysis.py

Co-authored-by: Dhruv Manilawala <dhruvmanila@gmail.com>

* fixup! Format Python code with psf/black push

* Fix format to surpass pre-commit tests

* updating DIRECTORY.md

* Update machine_learning/linear_discriminant_analysis.py

Co-authored-by: Dhruv Manilawala <dhruvmanila@gmail.com>

* fixup! Format Python code with psf/black push

Co-authored-by: Dhruv Manilawala <dhruvmanila@gmail.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2020-11-11 08:05:11 +05:30
Prakhar Gurunani
a6ad25c351
Add molecular_chemistry.py (#2944)
* Create molecular_chemistry.py

* round up outputs

* Remove floating point

* Add Wikipedia references

* fixup! Format Python code with psf/black push

* Add Conversions/Molecular Chemistry

* updating DIRECTORY.md

* Update molecular_chemistry.py

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
2020-11-10 08:20:27 +01:00
Shivanirudh
eab6b70e0a
DPLL algorithm (#3866)
* DPLL algorithm

* Corrections complete

* Formatting

* Codespell hook

* Corrections part 2

* Corrections v2

* Corrections v3

* Update and rename dpll.py to davis–putnam–logemann–loveland.py

Co-authored-by: Christian Clauss <cclauss@me.com>
2020-11-08 18:26:22 +01:00