Data Structures Courses and Certifications

Neso Academy

C Programming and Data Structures

Master C programming fundamentals and essential data structures through comprehensive coverage of variables, functions, pointers, arrays, stacks, queues, trees, and graphs.

• YouTube
• 1 day 14 hours 1 minute
• Self-Paced
• Free Video

Mastering Data Structures & Algorithms using C and C++

60347 ratings at Udemy

Learn, Analyse and Implement Data Structure using C and C++. Learn Recursion and Sorting.

• Udemy
• 3 days 4 hours 8 minutes
• Self-Paced
• Paid Course

Career Certificate

Object Oriented Java Programming: Data Structures and Beyond

7227 ratings at Coursera

Learn object-oriented programming in Java, implement efficient data structures and algorithms, critique your own code, prepare for engineering interviews, and analyze real social network data.

• Coursera
• 16 weeks, 10 hours a week
• Self-Paced
• Paid Course
• 5 courses

Java Programming: Arrays, Lists, and Structured Data

7 ratings

Store and manipulate data with Java arrays, ArrayLists, HashMaps and HashSets while building file-reading programs, a word-frequency GladLibs generator, web log analyzers, and Vigenère cipher breakers.

• Coursera
• 5 weeks, 3 hours a week
• Self-Paced
• Paid Course

Master the Coding Interview: Data Structures + Algorithms

40428 ratings at Udemy

Ultimate coding interview bootcamp. Get more job offers, negotiate a raise: Everything you need to get the job you want!

• Udemy
• 20 hours 5 minutes
• Self-Paced
• Paid Course

JavaScript Algorithms and Data Structures Masterclass

31286 ratings at Udemy

The Missing Computer Science and Coding Interview Bootcamp

• Udemy
• 21 hours 54 minutes
• Self-Paced
• Paid Course

Simple Snippets

ExtractMin and Heapify in Heap Data Structure - Step by Step Working with Diagram

Implement ExtractMin and MinHeapify for an array-based min heap through diagrams, pseudocode dry runs, and complete C++ code.

• YouTube
• 32 minutes
• Self-Paced
• Free Video

CodeHelp - by Babbar

Trie and Its Implementation - C++ Placement Series

Learn how tries work in C++, including insertion, searching, implementation, and removal operations.

• YouTube
• 48 minutes
• Self-Paced
• Free Video

CodeHelp - by Babbar

Largest Rectangular Area in Histogram - Optimised Approach

Solve the largest rectangle in a histogram using brute-force and optimized approaches with code.

• YouTube
• 29 minutes
• Self-Paced
• Free Video

Simple Snippets

Graph Data Structure - Add Vertex Operation Using Adjacency List - Part 2

Implement a function that adds a vertex to a graph represented with an adjacency list in C++.

• YouTube
• 26 minutes
• Self-Paced
• Free Video

Simple Snippets

Adjacency List in Graph Data Structure - Implementation and Concepts

Learn how an adjacency list represents a graph, with array-based and linked-list implementations.

• YouTube
• 22 minutes
• Self-Paced
• Free Video

Simple Snippets

Adjacency Matrix in Graph Data Structure - Graph Implementation

Learn how a Boolean matrix represents connections between graph vertices, including how the representation works and its time and space complexity.

• YouTube
• 22 minutes
• Self-Paced
• Free Video

CMU Database Group

B+Tree Indexes - Lecture 8

Explore B+Tree indexes in database systems, covering structure, operations, and optimizations for efficient data retrieval and management.

• YouTube
• 1 hour 23 minutes
• Self-Paced
• Free Video

Data Structures and Algorithm Design Part II | 数据结构与算法设计(下)

1 rating

An advanced study of sophisticated data structures—including splay, B-tree, and red-black trees—and their role in algorithm design and performance analysis.

• edX
• 8 weeks, 3-7 hours a week
• Self-Paced
• Free Certificate

Data Structures and Algorithms: Deep Dive Using Java

22798 ratings at Udemy

Learn about Arrays, Linked Lists, Trees, Hashtables, Stacks, Queues, Heaps, Sort algorithms and Search algorithms

• Udemy
• 16 hours 1 minute
• Self-Paced
• Paid Course