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Author SHA1 Message Date
Swastika Gupta
a764d57e96
feat: Add n_bonacci.cpp in math section (#1544) 
* n-bonacci

* Update math/n_bonacci.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/n_bonacci.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* updating DIRECTORY.md

* clang-format and clang-tidy fixes for f30cb377

* Update math/n_bonacci.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* clang-format and clang-tidy fixes for 4af9dc38

* Update n_bonacci.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: Abhinn Mishra <49574460+mishraabhinn@users.noreply.github.com>
 2021-07-29 12:29:27 -05:00
Swastika Gupta
bd44418731
feat: Add count_of_trailing_ciphers_in_factorial_n (#1543) 
* zeroes

* Update bit_manipulation/count_of_trailing_ciphers_in_factorial_n.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update bit_manipulation/count_of_trailing_ciphers_in_factorial_n.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update bit_manipulation/count_of_trailing_ciphers_in_factorial_n.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update bit_manipulation/count_of_trailing_ciphers_in_factorial_n.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update bit_manipulation/count_of_trailing_ciphers_in_factorial_n.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* updating DIRECTORY.md

* clang-format and clang-tidy fixes for 537cd7e8

* Update count_of_trailing_ciphers_in_factorial_n.cpp

* Update bit_manipulation/count_of_trailing_ciphers_in_factorial_n.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update bit_manipulation/count_of_trailing_ciphers_in_factorial_n.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update bit_manipulation/count_of_trailing_ciphers_in_factorial_n.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update bit_manipulation/count_of_trailing_ciphers_in_factorial_n.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* clang-format and clang-tidy fixes for a8c85e2d

Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: Abhinn Mishra <49574460+mishraabhinn@users.noreply.github.com>
 2021-07-29 11:41:52 -05:00
codingbbq
f9a1acd4c3
Issue #1536 - [BUG] check_prime.cpp returns incorrect output for 9 (#1537) 
Co-authored-by: Idrish Laxmidhar <idrish.l@hcl.com>
Co-authored-by: Vishal Sharma <mrvishalsharma@users.noreply.github.com>
Co-authored-by: David Leal <halfpacho@gmail.com>
 2021-07-22 13:08:28 -05:00
Benjamin Walton
a41b707919
feat: added integral approximation algorithm (#1485) 
* Setup general integral aprroximation algorithm template

* feat: added integral approximation algorithm

* updating DIRECTORY.md

* feat: added integral approximation algorithm

* test: added tests for integral approximation algorithm

* docs: added comments and explanation for integral approximation algorithm

* fix: updated for loop within algorithm

* fix: data type conversions

* Modified dividing by 2

Maintains functionality but dividing by 2 is easier to read/understand

* Update math/integral_approximation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/integral_approximation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/integral_approximation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/integral_approximation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/integral_approximation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* fix: Apply suggestions from code review

* fix: Apply suggestions from code review

* fix: Apply suggestions from code review

* fix: Apply suggestions from code review

* fix: Apply suggestions from code review

* fix: Apply suggestions from code review

* fix: Apply suggestions from code review

* fix: Apply suggestions from code review

* fix: Apply suggestions from code review

* fix: Apply suggestions from code review

* fix: Apply suggestions from code review

* feat: added Wikipedia link and detailed description

* fix: Apply suggestions from code review

* Update math/integral_approximation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/integral_approximation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/integral_approximation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* style: updated what the library/header is for

* docs: Update math/integral_approximation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* fix: changed int to uint64_t

* Update math/integral_approximation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: Shiqi Sheng <shiqisheng00@gmail.com>
Co-authored-by: David Leal <halfpacho@gmail.com>
 2021-04-22 22:11:44 +05:30
Ashish Bhanu Daulatabad
73ff948b0d
feat: Solving linear recurrence using Matrix Exponentiation (with examples). (#1463) 
* updating DIRECTORY.md

* feat: Solving Linear Recurrence using Matrix Exponentiation

* updating DIRECTORY.md

* clang-format and clang-tidy fixes for 83efb534

* Directory.md

* updating DIRECTORY.md

* Comment Modification

* Comments

* Missing namespace

* Missing namespace

* Type checking

* reduced mod size due to integer overflow, changed int32 to int64

* Adding template parameters and missing markdowns.

* Markdown and minor code changes

* Minor changes

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
 2021-03-17 23:57:51 +05:30
Max A. Jurankov
0b890fd842
feat: add program to calculate binomial coefficients (#1448) 
* Add program to calculate binomial coefficients

* docs: add link to github profile, change cmath to cstdlib

* correction of comments, adding math namespace

* updating DIRECTORY.md

* Adding binomial namespace, rename function and filename, correcting comments

* updating DIRECTORY.md

Co-authored-by: astronmax <astronmax@yandex.ru>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
 2021-02-23 00:51:58 +05:30
Neha Hasija
9438ea11a2
Create power_of_two.cpp (#1315) 
* Create power_of_two.cpp

This Pull Request is for HacktoberFest 2020

* Update math/power_of_two.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/power_of_two.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/power_of_two.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/power_of_two.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/power_of_two.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/power_of_two.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* updating DIRECTORY.md

* clang-format and clang-tidy fixes for 3d017c44

* Update math/power_of_two.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/power_of_two.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/power_of_two.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* clang-format and clang-tidy fixes for f76c1009

Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
 2021-02-12 10:14:01 +05:30
Shreyas Sable
f4423503a1
cross product of two vectors (#1292) 
* cross product of two vectors

* cross product of two mathematical vectors (fixed)

* cross product of two mathematical vectors (fixed)

* updating DIRECTORY.md

* cross product of two mathematical vectors (fixed)

* cross product of two mathematical vectors (fixed)

* cross product of two mathematical vectors (fixed)

* cross product of two vectors (with tests)

* cross product of two mathematical vectors (fixed)

* cross product of two vectors (with example fixed)

* cross product of two vectors

* cross product of two mathematical vectors

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
 2021-02-05 15:13:45 +05:30
villayatali123
f222acde97
Nth fibonacci number using matrix exponentiation (#1215) 
* Nth fibonacci number using matrix exponentiation
Co-authored-by: unknown <villizain6@gmail.com>
 2021-02-05 15:12:13 +05:30
github-actions
a4f830b90b clang-format and clang-tidy fixes for 7293e15a 2021-01-18 10:45:57 +00:00
shubhamamsa
7293e15a30 feat: addressed comments for math/modular_division.cpp 2021-01-18 16:14:35 +05:30
github-actions
b9cdab9354 clang-format and clang-tidy fixes for 2ad5420a 2021-01-17 20:44:59 +00:00
shubhamamsa
2ad5420a7c feat: Addressed comments for adding modular division algorithm 2021-01-18 02:13:32 +05:30
shubhamamsa
0450f6a179 feat: added modular division algorithm 2021-01-17 23:09:01 +05:30
CHILUKA UDAYCHANDRA
de99092144
feat: largest_power (#1406) 
* largest_power

* Update math/largest_power.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/largest_power.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/largest_power.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/largest_power.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/largest_power.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/largest_power.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/largest_power.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/largest_power.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/largest_power.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/largest_power.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* added a new line

* updating DIRECTORY.md

Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
 2020-11-25 04:18:50 -05:00
Kaustubh Damania
67e26cfbae
feat: Add ncr mod p code (#1325) 
* feat: Add ncr mod p code (#1323)

* Update math/ncr_modulo_p.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Added all functions inside a class + added more asserts

* updating DIRECTORY.md

* clang-format and clang-tidy fixes for f6df24a5

* Replace int64_t to uint64_t + add namespace + detailed documentation

* clang-format and clang-tidy fixes for e09a0579

* Add extra namespace + add const& in function arguments

* clang-format and clang-tidy fixes for 8111f881

* Update ncr_modulo_p.cpp

* clang-format and clang-tidy fixes for 2ad2f721

* Update math/ncr_modulo_p.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/ncr_modulo_p.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/ncr_modulo_p.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* clang-format and clang-tidy fixes for 5b69ba5c

* updating DIRECTORY.md

* clang-format and clang-tidy fixes for a8401d4b

Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
 2020-11-22 23:05:01 +05:30
Taj
a283f2a96f
Feat: added n_choose_r combinatorics algorithm (#1429) 
* feat: added n_choose_r combinatorial algorithm

* fix: some type casting issue

* fix: MathJax documentation fix

* fix: MathJax documentation fix

* fix: MathJax notation fix

* fix: header comments

Co-authored-by: David Leal <halfpacho@gmail.com>

* fix: suggested changes to documentation

* updating DIRECTORY.md

* fix: suggested changes

* fix: suggested changes

* fix: namespace closing comment

Co-authored-by: David Leal <halfpacho@gmail.com>

* fix: removing a blank line

Co-authored-by: David Leal <halfpacho@gmail.com>

* fix: link issue

* fix: removed link

* fix: removed newline

Co-authored-by: David Leal <halfpacho@gmail.com>

Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
 2020-11-17 01:09:52 +05:30
Sarthak Sahu
c9d298fec6
feat: add fibonacci_sum.cpp (#1343) 
* Johnson's Algorithm added

* Update Johnson's algorithm.cpp

@Panquesito7 plzz review

* Update Johnson's algorithm.cpp

* remove johnson'algo

* add fibo_sum.cpp

* updating DIRECTORY.md

* Update math/fibonacci_sum.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/fibonacci_sum.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/fibonacci_sum.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/fibonacci_sum.cpp

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* Update math/fibonacci_sum.cpp

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* Update math/fibonacci_sum.cpp

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* Update math/fibonacci_sum.cpp

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* clang-format and clang-tidy fixes for a054b759

Co-authored-by: SarthakSahu1009 <sarthaksashu1009@gmail.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>
 2020-10-30 23:23:02 +05:30
Shri Prakash Bajpai
fee3a74e35
feat: Add modular_exponentiation.cpp (#1276) 
* Add modular_exponentiation

* Delete modular_exponentiation

* Add modular_exponentiation

* Update and rename modular_exponentiation to modular_exponentiation.cpp

* Update modular_exponentiation.cpp

* Update math/modular_exponentiation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* updating DIRECTORY.md

* clang-format and clang-tidy fixes for 4b93d5a5

* Update modular_exponentiation.cpp

* Update modular_exponentiation.cpp

* Update modular_exponentiation.cpp

* Update modular_exponentiation.cpp

* Update modular_exponentiation.cpp

* Update math/modular_exponentiation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/modular_exponentiation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* clang-format and clang-tidy fixes for 053aea0b

* Update math/modular_exponentiation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/modular_exponentiation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/modular_exponentiation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/modular_exponentiation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/modular_exponentiation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update modular_exponentiation.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
 2020-10-30 01:52:32 +05:30
muskan0719
0f8324ed49
feat: add sum_of_binomial_coefficients (#1363) 
* Add files via upload

* update sum_of_binomial_coefficients

* Update math/sum_of_binomial_coefficient.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/sum_of_binomial_coefficient.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* updating DIRECTORY.md

* clang-format and clang-tidy fixes for e7ac2255

* Update math/sum_of_binomial_coefficient.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update sum_of_binomial_coefficient.cpp

* Update math/sum_of_binomial_coefficient.cpp

Co-authored-by: Ayaan Khan <ayaankhan98@gmail.com>

Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: Ayaan Khan <ayaankhan98@gmail.com>
 2020-10-28 14:23:57 +05:30
Ayaan Khan
2e277c354d
Merge pull request #1318 from neha-hasija17/patch-3 
feat: Create magic_number.cpp
 2020-10-27 23:12:23 +05:30
Neha Hasija
806f3251ee
Update math/magic_number.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-27 06:33:29 +05:30
Neha Hasija
69cacbc88b
Update math/magic_number.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-27 06:33:14 +05:30
chestamittal
2d415763d7
Update math/lcm_sum.cpp 
Co-authored-by: Ayaan Khan <ayaankhan98@gmail.com>
 2020-10-27 01:09:08 +05:30
chestamittal
57729bf37f
Update math/lcm_sum.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-26 00:00:43 +05:30
chestamittal
288d3582b6 Update math/lcm_sum.cpp 
Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>
 2020-10-24 22:25:42 +05:30
Neha Hasija
a6526c8108
Update math/magic_number.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-24 10:36:20 +05:30
chestamittal
997404b48a Update math/lcm_sum.cpp 
Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>
 2020-10-22 01:35:14 +05:30
Neha Hasija
137c444398
Update math/magic_number.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-21 23:37:39 +05:30
Neha Hasija
534dacae35
Update math/magic_number.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-21 23:37:27 +05:30
Neha Hasija
6359899caa
Update math/magic_number.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-21 23:37:16 +05:30
Neha Hasija
bbb182c42b
Update math/magic_number.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-21 23:37:05 +05:30
Neha Hasija
7643a23359
Update math/magic_number.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-21 23:36:54 +05:30
Neha Hasija
388ee00985
Update math/magic_number.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-21 23:06:37 +05:30
chestamittal
1af94ccf6f
Update math/lcm_sum.cpp 
Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>
 2020-10-21 22:15:06 +05:30
Neha Hasija
a19da79545
Update math/magic_number.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-21 10:41:16 +05:30
github-actions
1e6c2d5aa0 clang-format and clang-tidy fixes for 45dc7176 2020-10-21 05:10:05 +00:00
Neha Hasija
45dc717621
Update math/magic_number.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-21 10:38:02 +05:30
Neha Hasija
7672e3998c
Update math/magic_number.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-21 10:37:51 +05:30
Neha Hasija
676db2e57b
Update math/magic_number.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-21 10:37:32 +05:30
chestamittal
b1e2d1ed8e Update math/lcm_sum.cpp 
Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>
 2020-10-20 15:14:41 +05:30
chestamittal
e466714e27
Update math/lcm_sum.cpp 
Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>
 2020-10-20 14:19:15 +05:30
chestamittal
c7912e7b1b Update math/lcm_sum.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-20 03:07:45 +05:30
chestamittal
1ebb42185f
Update math/lcm_sum.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-20 03:03:03 +05:30
chestamittal
c89a0e3bf0
Update math/lcm_sum.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-20 03:02:50 +05:30
chestamittal
1c7fe26285
Update math/lcm_sum.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-20 03:02:41 +05:30
chestamittal
0978680880
Update math/lcm_sum.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-20 03:02:32 +05:30
chestamittal
2db80b5066
Update math/lcm_sum.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-20 03:02:21 +05:30
chestamittal
403f44d924
Update math/lcm_sum.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-20 03:02:11 +05:30
chestamittal
6dc89cc441 Update math/lcm_sum.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-20 01:43:59 +05:30