Video: Dictionaries, Hash Tables and Sets (Bulgarian)
Overview of dictionaries, hash tables and sets. The video is recorded in 2013 in Bulgarian.
Topics covered:
- Dictionaries
- Hash Tables
- Hashing
- Collisions
- Dictionary<TKey, TValue> Class
- Sets: HashSet<T> and SortedSet<T>
Video: Trees and Tree Traversal Algorithms (Bulgarian)
Overview of trees and tree traversal algorithms. The video is recorded in 2013 in Bulgarian.
Topics covered:
- Tree-like Data Structures
- Trees and Related Terminology
- Implementing Trees
- Traversing Trees
- DFS and BFS Traversals
- Balanced Search Trees
- Balanced Trees in .NET
Video: Linear Data Structures (Bulgarian)
Overview of linear data structures such as lists, linked lists, stacks and queues. The video is recorded in 2015 in Bulgarian.
Topics covered:
- Lists
- Static and Linked Implementation
List<T>andLinkedList<T>
- Stacks
- Static and Linked Implementation
- The
Stack<T>Class
- Queues
- Circular and Linked Implementation
- The
Queue<T>Class
Video: Entity Framework Performance (in Bulgarian)
Topics covered:
- SQL Profilers
- The N+1 Query Problem
- Incorrect Use of ToList()
- Incorrect use of SELECT *
- Deleting objects faster with native SQL
Video: Introduction to Data Structures, Algorithms and Complexity (Bulgarian)
Overview of data structures and basic algorithms, computational complexity and asymptotic notation. Video recorded in 2015 in Bulgarian.
Topics covered:
- Data Structures Overview
- Linear Structures, Trees, Hash Tables, Others
- Algorithms Overview
- Algorithms Complexity
- Time and Memory Complexity
- Mean, Average and Worst Case
- Asymptotic Notation
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