> Data Structures and Algorithms (DSA) Topics
Data Structures and Algorithms (DSA) Topics
Data Structures and Algorithms (DSA) topics to learn data structures and algorithms for job interview questions and to provide efficient solution to complex problems.
The best way to learn data structures and algorithms will be learn the concepts, understand the implementation and then write the program in programming language you love most. Here are the steps-
-Have a good programming skills
-Learn the data structures and algorithms (DSA) topics
-Understand the implementation
-Write a program for implementations of Data Structures and algorithms (DSA) topics
Recommended Book :Comprehensive Data Structures and Algorithms in C++
Data Structures and Algorithms (DSA) topics
The Data Structures and Algorithms (DSA) topics are as follows-
Introduction to Data Structures and Algorithms
- Data Structures
- Algorithms
- Algorithms analysis
- Examples
Arrays
- One dimensional arrays
- Two dimensional array
- Array operations
- Traversal
- Insertion
- Deletion
- Matrices
- Problems
Strings
Linked List
- Single Linked List
- Traversal
- Insertion
- Deletion
- Doubly linked list
- Circular linked list
- Sorted linked list
- Reverse
- Sorting
- Merging
- Concatenation
- Polynomial linked list
- Creation
- Addition
- Multiplication
- Implementation [C |C++ |C# |Java |Python ]
- Problems
Stacks and Queues
- Stack
- Array implementation
- Linked List implementation
- Queue
- Array implementation
- Linked List implementation
- Circular queue
- Deque
- Priority queue
- Polish notation
- Infix expression to Postfix expression
- Evaluation of Postfix expression
- Implementation [C |C++ |C# |Java |Python ]
- Problems
Recursion
Trees
- Terminology
- Binary Tree
- Binary Tree representation
- Array representation
- Linked representation
- Binary Tree traversal
- Recursive traversal
- Preorder
- Inorder
- Postorder
- Non recursive traversal
- Preorder
- Inorder
- Postorder
- Level order traversal
- Creation of binary tree from inorder and preorder traversal
- Creation of binary tree from inorder and postorder traversal
- Binary Search Tree (BST)
- Traversal
- Search
- Insertion
- Deletion
- Heap
- Insertion
- Deletion
- Building a heap
- B Tree
- Trie
- Insertion
- Search
- Deletion
- Startswith
- Implementation [C |C++ |C# |Java |Python ]
- Problems
Graphs
- Undirected graph
- Directed graph
- Terminology
- Connectivity in undirected graph
- Connectivity in directed graph
- Representation of a graph
- Adjacency matrix
- Adjacency list
- Path matrix
- Warshall's Algorithm
- Traversal
- Breadth First Search (BFS)
- Depth First Search (DFS)
- Classification of edges in DFS
- Strongly connected graph and strongly connected components
- Shortest Path Problem
- Dijkstra's Algorithm
- Bellman Ford Algorithm
- Modifiled Warshall's Algorithm (Floyd's Algorithm)
- Minimum spanning tree
- Prim's Algorithm
- Kruskal's Algorithm
- Topological Sorting
- Implementation [C |C++ |C# |Java |Python ]
- Problems
Sorting
- Selection sort
- Bubble sort
- Insertion sort
- Merge sort
- Quick sort
- Analysis of sorting
- Implementation [C |C++ |C# |Java |Python ]
- Problems
Searching
Hashing
Greedy algorithms
- Problems
Backtracking
Dynamic programming
Bit Manipulation
Data Structures and Algorithms (DSA) Online Courses
Your Instructor
Deepali Srivastava has a Master's degree in Mathematics and is the author of "Ultimate Python Programming" and popular books "C in Depth" and "Data Structures Through C in Depth" helped 350,000+ students. She loves programming, DSA and is passionate about teaching. More than 20,000+ students have enrolled in her Data Structures and Algorithms (DSA) online courses. Whether writing a book or making a course, she always tries to present the concepts in a simplified way which helps students develop interest in the topic being taught. This article provides good understing of Data Structures and Algorithms (DSA) topics in C/C++/C#/Java/Python.
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