Algorithms and Data Structures

Algorithms and Data Structures in Language C, PHP, Java, JavaScript, Ruby and Python!

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Data Structures

Abstract Type Data Implementation

Algorithm	C	PHP	Java	JavaScript	Ruby	Python
Stack (LIFO)	✔️	PHP	Java	JavaScript	✔️	Python
Queue (FIFO)	✔️	PHP	Java	JavaScript	Ruby	Python
Singly Linked List	✔️	PHP	Java	JavaScript	Ruby	Python
Singly Linked List (With Ordenation)	✔️	PHP	Java	JavaScript	Ruby	Python
Doubly Linked List	✔️	PHP	Java	JavaScript	Ruby	Python
Doubly Linked List (With Ordenation)	✔️	PHP	Java	JavaScript	Ruby	Python
Singly Circle Linked List	✔️	PHP	Java	JavaScript	Ruby	Python
Doubly Circle Linked List	✔️	PHP	Java	JavaScript	Ruby	Python
Tree	✔️	PHP	Java	JavaScript	Ruby	Python

Search Algorithms

Note: Some algorithms need an ordered array to work correctly

Algorithm	C	PHP	Java	JavaScript	Ruby	Python
Linear Search	✔️	✔️	✔️	✔️	✔️	✔️
Linear Search Recursive	✔️	✔️	✔️	✔️	✔️	✔️
Binary Search	✔️	✔️	✔️	✔️	✔️	✔️
Binary Search Recursive	✔️	✔️	✔️	✔️	✔️	✔️
Graph Search (DFS adn BFS)	✔️	PHP	Java	JavaScript	Ruby	Python
Sentinel Linear Search	✔️	PHP	Java	JavaScript	Ruby	Python

Sorting Algorithms

Algorithm	C	PHP	Java	JavaScript	Ruby	Python
Bubble Sort	✔️	PHP	Java	JavaScript	Ruby	Python
Quick Sort	C	PHP	Java	JavaScript	Ruby	Python
Selection Sort	C	PHP	Java	JavaScript	Ruby	Python
Merge Sort	C	PHP	Java	JavaScript	Ruby	Python
Insertion Sort	C	PHP	Java	JavaScript	Ruby	Python

Miscellaneous

Some famous algorithms used in studies

Algorithm	C	PHP	Java	JavaScript	Ruby	Python
Dijkstra Algorithm	✔️	✔️	✔️	✔️	✔️	✔️
Floyd Warshall Algorithm	C	PHP	Java	JavaScript	Ruby	Python
Fibonacci	✔️	✔️	✔️	✔️	✔️	✔️
Fibonacci Recursive	✔️	✔️	✔️	✔️	✔️	✔️
Factorial	✔️	✔️	✔️	✔️	✔️	✔️
Factorial Recursive	✔️	✔️	✔️	✔️	✔️	✔️
Hanoi Tower	✔️	PHP	Java	✔️	✔️	✔️
Kings Problems	✔️	✔️	✔️	✔️	✔️	✔️
Deterministic Finite Automaton	C	PHP	Java	JavaScript	Ruby	Python
Caesar Cipher	✔️	PHP	Java	JavaScript	Ruby	Python
Exponentiation	✔️	PHP	Java	✔️	✔️	✔️
Exponentiation Recursive	✔️	PHP	Java	✔️	✔️	✔️
Travelling Salesman	C	PHP	Java	JavaScript	Ruby	Python
Hamiltonian Cycle	C	PHP	Java	JavaScript	Ruby	Python
Duplicate Elements in Array	C	PHP	Java	JavaScript	✔️	Python
Knight's Tour	C	PHP	Java	JavaScript	Ruby	Python
Maximum Recursive	C	PHP	Java	JavaScript	Ruby	Python
Maximum and Minimum	C	PHP	Java	JavaScript	Ruby	Python
Maximum and Minimum Recursive	C	PHP	Java	JavaScript	Ruby	Python
Dining Philosophers Problem	C	PHP	Java	JavaScript	Ruby	Python
Sleeping Barber Problem	C	PHP	Java	JavaScript	Ruby	Python
Producer and Consumer Problem	C	PHP	Java	JavaScript	Ruby	Python
Linux cp Command	C	PHP	Java	JavaScript	Ruby	Python
Mini-Shell	C	PHP	Java	JavaScript	Ruby	Python

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Delevoper

Elton Fonseca

Computer Science - Puc Minas - Brazil