DIRECTORY.md

Arithmetic Analysis

• bisection

• in static equilibrium

• intersection

• lu decomposition

• newton method

• newton raphson method

Backtracking

• all combinations

• all permutations

• all subsequences

• minimax

• n queens

• sudoku

• sum of subsets

Boolean Algebra

• quine mc cluskey

Ciphers

• affine cipher

• atbash

• base16

• base32

• base64 cipher

• base85

• brute force caesar cipher

• caesar cipher

• cryptomath module

• elgamal key generator

• hill cipher

• morse code implementation

• onepad cipher

• playfair cipher

• rabin miller

• rot13

• rsa cipher

• rsa key generator

• simple substitution cipher

• trafid cipher

• transposition cipher

• transposition cipher encrypt decrypt file

• vigenere cipher

• xor cipher

Compression

• burrows wheeler

• huffman

• peak signal to noise ratio

Conversions

• decimal to binary

• decimal to hexadecimal

• decimal to octal

Data Structures

• Binary Tree

  • avl tree

  • basic binary tree

  • binary search tree

  • fenwick tree

  • lazy segment tree

  • lca

  • red black tree

  • segment tree

  • treap

• Hashing

  • double hash

  • hash table

  • hash table with linked list

  • Number Theory

    • prime numbers

  • quadratic probing

• Heap

  • heap

• Linked List

  • doubly linked list

  • is palindrome

  • singly linked list

  • swap nodes

• Queue

  • double ended queue

  • queue on list

  • queue on pseudo stack

• Stacks

  • balanced parentheses

  • infix to postfix conversion

  • infix to prefix conversion

  • next greater element

  • postfix evaluation

  • stack

  • stock span problem

• Trie

  • trie

Digital Image Processing

• change contrast

• Edge Detection

  • canny

• Filters

  • convolve

  • gaussian filter

  • median filter

  • sobel filter

• test digital image processing

Divide And Conquer

• closest pair of points

• max subarray sum

Dynamic Programming

• abbreviation

• bitmask

• climbing stairs

• coin change

• edit distance

• factorial

• fast fibonacci

• fibonacci

• floyd warshall

• fractional knapsack

• integer partition

• k means clustering tensorflow

• knapsack

• longest common subsequence

• longest increasing subsequence

• longest increasing subsequence o(nlogn)

• longest sub array

• matrix chain order

• max sub array

• minimum partition

• rod cutting

• subset generation

• sum of subset

File Transfer

• recieve file

• send file

Graphs

• a star

• articulation points

• basic graphs

• bellman ford

• bfs

• bfs shortest path

• breadth first search

• check bipartite graph bfs

• check bipartite graph dfs

• depth first search

• dfs

• dijkstra

• dijkstra 2

• dijkstra algorithm

• directed and undirected (weighted) graph

• edmonds karp multiple source and sink

• eulerian path and circuit for undirected graph

• even tree

• finding bridges

• graph list

• graph matrix

• graphs floyd warshall

• kahns algorithm long

• kahns algorithm topo

• minimum spanning tree kruskal

• minimum spanning tree prims

• multi hueristic astar

• page rank

• prim

• scc kosaraju

• tarjans scc

Hashes

• chaos machine

• enigma machine

• md5

• sha1

Linear Algebra

• Src

  • lib

  • python-polynom-for-points

  • tests

Machine Learning

• decision tree

• gradient descent

• k means clust

• knn sklearn

• linear regression

• logistic regression

• naive bayes

• Random Forest Classification

  • random forest classification

  • random forest classifier

• Random Forest Regression

  • random forest regression

  • random forest regression

• reuters one vs rest classifier

• scoring functions

Maths

• 3n+1

• abs

• abs max

• abs min

• average mean

• average median

• basic maths

• binary exponentiation

• collatz sequence

• extended euclidean algorithm

• factorial python

• factorial recursive

• fermat little theorem

• fibonacci

• fibonacci sequence recursion

• find lcm

• find max

• find min

• gaussian

• greater common divisor

• is square free

• largest of very large numbers

• lucas lehmer primality test

• lucas series

• mobius function

• modular exponential

• newton raphson

• prime check

• prime factors

• quadratic equations complex numbers

• segmented sieve

• sieve of eratosthenes

• simpson rule

• test prime check

• trapezoidal rule

• volume

• zellers congruence

Matrix

• matrix operation

• nth fibonacci using matrix exponentiation

• rotate matrix

• searching in sorted matrix

• spiral print

• Tests

  • test matrix operation

Networking Flow

• ford fulkerson

• minimum cut

Neural Network

• back propagation neural network

• convolution neural network

• fully connected neural network

• perceptron

Other

• anagrams

• binary exponentiation

• binary exponentiation 2

• detecting english programmatically

• euclidean gcd

• fischer yates shuffle

• food wastage analysis from 1961-2013 fao

• frequency finder

• game of life

• linear congruential generator

• nested brackets

• palindrome

• password generator

• primelib

• sierpinski triangle

• tower of hanoi

• two sum

• word patterns

Project Euler

• Problem 01

  • sol1

  • sol2

  • sol3

  • sol4

  • sol5

  • sol6

• Problem 02

  • sol1

  • sol2

  • sol3

  • sol4

• Problem 03

  • sol1

  • sol2

• Problem 04

  • sol1

  • sol2

• Problem 05

  • sol1

  • sol2

• Problem 06

  • sol1

  • sol2

  • sol3

• Problem 07

  • sol1

  • sol2

  • sol3

• Problem 08

  • sol1

  • sol2

• Problem 09

  • sol1

  • sol2

  • sol3

• Problem 10

  • sol1

  • sol2

  • sol3

• Problem 11

  • sol1

  • sol2

• Problem 12

  • sol1

  • sol2

• Problem 13

  • sol1

• Problem 14

  • sol1

  • sol2

• Problem 15

  • sol1

• Problem 16

  • sol1

  • sol2

• Problem 17

  • sol1

• Problem 19

  • sol1

• Problem 20

  • sol1

  • sol2

• Problem 21

  • sol1

• Problem 22

  • sol1

  • sol2

• Problem 234

  • sol1

• Problem 24

  • sol1

• Problem 25

  • sol1

  • sol2

• Problem 28

  • sol1

• Problem 29

  • solution

• Problem 31

  • sol1

• Problem 36

  • sol1

• Problem 40

  • sol1

• Problem 48

  • sol1

• Problem 52

  • sol1

• Problem 53

  • sol1

• Problem 76

  • sol1

Searches

• binary search

• interpolation search

• jump search

• linear search

• quick select

• sentinel linear search

• tabu search

• ternary search

Sorts

• bitonic sort

• bogo sort

• bubble sort

• bucket sort

• cocktail shaker sort

• comb sort

• counting sort

• cycle sort

• external sort

• gnome sort

• heap sort

• insertion sort

• merge sort

• merge sort fastest

• odd even transposition parallel

• odd even transposition single threaded

• pancake sort

• pigeon sort

• quick sort

• quick sort 3 partition

• radix sort

• random normal distribution quicksort

• random pivot quick sort

• selection sort

• shell sort

• tim sort

• topological sort

• tree sort

• wiggle sort

Strings

• boyer moore search

• knuth morris pratt

• levenshtein distance

• manacher

• min cost string conversion

• naive string search

• rabin karp

Traversals

• binary tree traversals