Commit Graph

3401 Commits

Author SHA1 Message Date
Parth
87494f1fa1
largest divisible subset (#9825)
* largest divisible subset

* minor tweaks

* adding more test cases

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* improving code for better readability

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* update

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* update

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* suggested changes done, and further modfications

* final update

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* Update largest_divisible_subset.py

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* Update largest_divisible_subset.py

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2023-10-05 18:21:28 +02:00
Aasheesh
deb0480b3a
Changing the directory of sigmoid_linear_unit.py (#9824)
* Changing the directory of sigmoid_linear_unit.py

* Delete neural_network/activation_functions/__init__.py

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Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
2023-10-05 10:07:44 -04:00
Wei Jiang
55ee273419
[bug fixing] Edge case of the double ended queue (#9823)
* fix the edge case of the double ended queue pop the last element

* refactoring doc

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Co-authored-by: Jiang15 <weijiang@weijiangs-MacBook-Pro.local>
2023-10-05 10:00:48 -04:00
Adebisi Ahmed
6643c95537
add gas station (#9446)
* feat: add gas station

* make code more readable

make code more readable

* update test

* Update gas_station.py

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* tuple[GasStation, ...]

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2023-10-05 15:18:54 +02:00
Kamil
9bfc314e87
hardy_ramanujanalgo type annotation (#9799)
* Replacing the generator with numpy vector operations from lu_decomposition.

* Revert "Replacing the generator with numpy vector operations from lu_decomposition."

This reverts commit ad217c6616.

* Added type annotation.
2023-10-05 08:39:29 -04:00
Abul Hasan
f159a33506
convert to the base minus 2 of a number (#9748)
* Fix: Issue 9588

* Fix: Issue 9588

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* Fix: Issue 9588

* Fix: Issue #9588

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* Fix: Issue #9588

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* Fix: Issue #9588

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* fix: issue #9793

* fix: issue #9793

* fix: issue #9588

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2023-10-05 14:39:14 +02:00
Kamil
1b6c5cc271
Karatsuba type annotation (#9800)
* Replacing the generator with numpy vector operations from lu_decomposition.

* Revert "Replacing the generator with numpy vector operations from lu_decomposition."

This reverts commit ad217c6616.

* Added type annotation.
2023-10-05 08:30:43 -04:00
Kamil
0e3ea3fbab
Fermat_little_theorem type annotation (#9794)
* Replacing the generator with numpy vector operations from lu_decomposition.

* Revert "Replacing the generator with numpy vector operations from lu_decomposition."

This reverts commit ad217c6616.

* Added type annotation.

* Update fermat_little_theorem.py

Used other syntax.

* Update fermat_little_theorem.py

* Update maths/fermat_little_theorem.py

---------

Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
2023-10-05 07:30:39 -04:00
Chris O
dffbe458c0
Update contributing guidelines to say not to open new issues for algorithms (#9760)
* updated CONTRIBUTING.md with markdown anchors and issues

* removed testing header from previous PR
2023-10-05 13:26:33 +02:00
Rohan Sardar
e29024d14a
Program to convert a given string to Pig Latin (#9712)
* Program to convert a given string to Pig Latin 

This is a program to convert a user given string to its respective Pig Latin form

As per wikipedia (link: https://en.wikipedia.org/wiki/Pig_Latin#Rules)
For words that begin with consonant sounds, all letters before the initial vowel are placed at the end of the word sequence. Then, "ay" is added, as in the following examples:
"pig" = "igpay"
"latin" = "atinlay"
"banana" = "ananabay"

When words begin with consonant clusters (multiple consonants that form one sound), the whole sound is added to the end when speaking or writing.
"friends" = "iendsfray"
"smile" = "ilesmay"
"string" = "ingstray"

For words that begin with vowel sounds, one just adds "hay", "way" or "yay" to the end. Examples are:
"eat" = "eatway"
"omelet" = "omeletway"
"are" = "areway"

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* Update pig_latin.py

Added f-string

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* Update pig_latin.py

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* Update pig_latin.py

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2023-10-05 10:52:40 +02:00
Naman
f3be0ae9e6
Added largest pow of 2 le num (#9374) 2023-10-05 21:37:23 +13:00
Vipin Karthic
0d324de7ab
Doctest Error Correction of mirror_formulae.py (#9782)
* Python mirror_formulae.py is added to the repository

* Changes done after reading readme.md

* Changes for running doctest on all platforms

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* Change 2 for Doctests

* Changes for doctest 2

* updating DIRECTORY.md

* Doctest whitespace error rectification to mirror_formulae.py

* updating DIRECTORY.md

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2023-10-05 09:48:15 +02:00
rtang09
4b6301d4ce
Fletcher 16 (#9775)
* Add files via upload

* Update fletcher16.py

* Update fletcher16.py

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* Update fletcher16.py

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* Update fletcher16.py

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2023-10-05 08:12:08 +02:00
Vipin Karthic
935d1d3225
Added Mirror Formulae Equation (#9717)
* Python mirror_formulae.py is added to the repository

* Changes done after reading readme.md

* Changes for running doctest on all platforms

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* Change 2 for Doctests

* Changes for doctest 2

* updating DIRECTORY.md

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2023-10-05 07:57:55 +02:00
Sanket Kittad
1fda96b704
Palindromic (#9288)
* added longest palindromic subsequence

* removed

* added longest palindromic subsequence

* added longest palindromic subsequence link

* added comments
2023-10-05 12:40:14 +13:00
Tauseef Hilal Tantary
2fd43c0f7f
[New Algorithm] - Bell Numbers (#9324)
* Add Bell Numbers

* Use descriptive variable names

* Add type hints

* Fix failing tests
2023-10-05 12:33:12 +13:00
Raghav
6a391d113d
Added Photoelectric effect equation (#9666)
* Added Photoelectric effect equation

Photoelectric effect is one of the demonstration of quanta of energy.

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* fixed doctest

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2023-10-05 12:16:19 +13:00
piyush-poddar
26d650ec28
Moved relu.py from maths/ to neural_network/activation_functions (#9753)
* Moved file relu.py from maths/ to neural_network/activation_functions

* Renamed relu.py to rectified_linear_unit.py

* Renamed relu.py to rectified_linear_unit.py in DIRECTORY.md
2023-10-04 16:28:19 -04:00
Muhammad Umer Farooq
c16d2f8865
UPDATED rat_in_maze.py (#9148)
* UPDATED rat_in_maze.py

* Update reddit.py in Webprogramming b/c it was causing error in pre-commit tests while raising PR.

* UPDATED rat_in_maze.py

* fixed return type to only maze,otherwise raise valueError.

* fixed whitespaces error,improved matrix visual.

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* updated.

* Try

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* updated

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2023-10-04 20:43:17 +02:00
Bama Charan Chhandogi
d5806258d4
add median of two sorted array (#9386)
* add median of two sorted array

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* fix syntax

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* fix syntax

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* improve code

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* add documentation

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2023-10-04 20:18:59 +02:00
Bama Charan Chhandogi
922d6a88b3
add median of matrix (#9363)
* add median of matrix

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* update

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* fix formating

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2023-10-04 19:21:46 +02:00
halfhearted
d74349793b
Arunsiva003 patch 1 flatten tree (#9695)
* infix to prefix missing feature added

* infix to prefix missing feature added

* infix to prefix missing feature added

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* infix to prefix missing feature added (comments)

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* infix to prefix missing feature added (comments)

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* newly updated infix_to_prefix

* newly updated infix_to_prefix_2

* newly updated infix_to_prefix_3

* from the beginning

* Created flatten_binarytree_to_linkedlist.py

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* Update flatten_binarytree_to_linkedlist.py (space added)

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* flatten binary tree to linked list - 1

* flatten binary tree to linked list final

* flatten binary tree to linked list final

* review updated

* Update flatten_binarytree_to_linkedlist.py

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2023-10-04 18:39:28 +02:00
Tianyi Zheng
dfdd78135d
Fix mypy errors in circular_linked_list.py and swap_nodes.py (#9707)
* updating DIRECTORY.md

* Fix mypy errors in circular_linked_list.py

* Fix mypy errors in swap_nodes.py

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2023-10-04 18:05:00 +02:00
Siddhant Totade
3fd3497f15
Add Comments (#9668)
* docs : add comment in circular_linked_list.py and swap_nodes.py

* docs : improve comments

* docs : improved docs and tested on pre-commit

* docs : add comment in circular_linked_list.py and swap_nodes.py

* docs : improve comments

* docs : improved docs and tested on pre-commit

* docs : modified comments

* Update circular_linked_list.py

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* Update requirements.txt

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2023-10-04 11:25:26 +02:00
Raghav
24dbdd0b88
Update coulombs_law.py docs (#9667)
* Update coulombs_law.py

distance is positive non zero real number (float type) hence corrected docs which says only integer.

* Update physics/coulombs_law.py

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Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
2023-10-04 02:08:13 -04:00
aryan1165
700df39ad4
Fixed file name in transposition_cipher_encrypt_decrypt_file.py. Fixing bug file not found. (#9426)
* Fixed file name in trnasposition_cipher_encrypt_decrypt_file.py

* Removed Output.txt

* Removed Output.txt

* Fixed build errors
2023-10-03 23:34:55 -04:00
Tan Kai Qun, Jeremy
8c23cc5117
Add typing (#9654)
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2023-10-03 22:07:25 -04:00
Tan Kai Qun, Jeremy
a7133eca13
Add typing (#9652)
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2023-10-03 22:06:52 -04:00
Tan Kai Qun, Jeremy
28f1e68f00
Add typing (#9651)
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2023-10-03 22:05:47 -04:00
Tan Kai Qun, Jeremy
12431389e3
Add typing to topological_sort.py (#9650)
* Add typing

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2023-10-03 21:47:03 -04:00
Ayush Yadav
81661bd2d0
Update newtons_law_of_gravitation.py : Typo(Space Removed) (#9351) 2023-10-03 19:47:26 -04:00
Aasheesh
0a84b8f842
Changing Name of file and adding doctests in file. (#9513)
* Adding doctests and changing file name

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* Update binary_multiplication.py

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* Changing comment and changing name function

* Changing comment and changing name function

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2023-10-03 11:40:11 -04:00
dekomori_sanae09
b60a94b5b3
merge double_factorial (#9431)
* merge double_factorial

* fix ruff error

* fix merge issues

* change test case

* fix import error
2023-10-03 09:53:27 -04:00
Christian Clauss
e60779c202
Upgrade our Devcontainer to Python 3.12 on Debian bookworm (#9580) 2023-10-03 23:04:59 +13:00
Christian Clauss
da03c14d39
Fix accuracy in maclaurin_series on Python 3.12 (#9581) 2023-10-03 22:48:58 +13:00
Christian Clauss
0f4e51245f
Upgrade to Python 3.12 (#9576)
* DRAFT: GitHub Actions: Test on Python 3.12

Repeats #8777
* #8777 

Some of our dependencies will not be ready yet.

* Python 3.12: Disable qiskit and tensorflow algorithms

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2023-10-03 14:47:10 +05:30
Christian Clauss
f964dcbf2f
pre-commit autoupdate && pre-commit run --all-files (#9516)
* pre-commit autoupdate && pre-commit run --all-files

* updating DIRECTORY.md

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2023-10-03 05:05:43 +02:00
aryan1165
f8fe8fe41f
Removed maths/miller_rabin.py , Double implementation. #8098 (#9228)
* Removed ciphers/rabin_miller.py as it is already there maths/miller_rabin.py

* Renamed miller_rabin.py to rabain_miller.py

* Restore ciphers/rabin_miller.py and removed maths/rabin_miller.py
2023-10-03 10:57:00 +13:00
Varshaa Shetty
8c7bd1c48d
Deleted minmax.py (#9482) 2023-10-03 10:47:10 +13:00
Saksham Chawla
95345f6f5b
Add typng to binomial_coefficient.py (#9480) 2023-10-02 11:21:45 -04:00
Saksham Chawla
73118b9f67
Add typing to binary_exponentiation_3.py (#9477) 2023-10-02 10:41:34 -04:00
Saksham Chawla
97154cfa35
Add typing to binary_exp_mod.py (#9469)
* Add typing to  binary_exp_mod.py

* Update binary_exp_mod.py

* review changes
2023-10-02 10:30:34 -04:00
Saksham Chawla
89a65a8617
Add typing to binary_exponentiation.py (#9471)
* Add typing to binary_exponentiation.py

* Update binary_exponentiation.py

* float to int division change as per review
2023-10-02 10:29:06 -04:00
Saksham Chawla
9640a4041a
Add typing to binary_exponentiation_2.py (#9475) 2023-10-02 10:28:36 -04:00
Bama Charan Chhandogi
e798e5acde
add reverse k group linkedlist (#9323)
* add reverse k group linkedlist

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2023-10-02 02:19:39 +02:00
Dhruv Manilawala
24e7edbe5b
Remove myself from CODEOWNERS (#9325) 2023-10-01 23:18:16 +02:00
Kamil
8d94f7745f
Euler072 - application of vector operations to reduce calculation time and refactoring numpy (#9229)
* Replacing the generator with numpy vector operations from lu_decomposition.

* Revert "Replacing the generator with numpy vector operations from lu_decomposition."

This reverts commit ad217c6616.

* Application of vector operations  to reduce calculation time and refactoring numpy.

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2023-10-01 14:14:58 -04:00
aryan1165
18cdbc4165
binary_search_traversals.py made memory-friendly using generators. Fixes #8725 completely. (#9237)
* Made binary tree memory-friendly using generators based travels. Fixes
#8725

* Made binary tree memory-friendly using generators based travels. Fixes
#8725

* Fixed pre-commit errors
2023-10-01 12:54:05 -04:00
Muhammad Umer Farooq
bacad12a1f
[NEW ALGORITHM] Rotate linked list by K. (#9278)
* Rotate linked list by k.

* Rotate linked list by k.

* updated variable name.

* Update data_structures/linked_list/rotate_linked_list_by_k.py

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

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* Update data_structures/linked_list/rotate_linked_list_by_k.py

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* Update data_structures/linked_list/rotate_linked_list_by_k.py

* Make Node a dataclass

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2023-10-01 18:11:16 +02:00
Bama Charan Chhandogi
43c3f4ea40
add Three sum (#9177)
* add Three sum

* add Three sum

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* update

* update

* update

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* update

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* add documention

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2023-10-01 16:46:12 +02:00