Hashmaps in C++ - C++ Placement Series

Dive into an in-depth exploration of Hashmaps in C++, covering theory and behind-the-scenes workings. Learn why hashmaps are essential, their implementation, and how to use the Map STL. Explore concepts such as bucket arrays, hash functions, collision handling, open hashing, and closed addressing. Tackle a practical question to reinforce your understanding. Access additional resources including course flow, notes, slides, and code links to support your learning journey. Join a supportive community through Discord and connect with the instructor on social media platforms for further engagement.

- Introduction to HashMaps
- Promotion
- Why we need hash maps ?
- HashMap Implementation
- Map STL
- Question 1
- Bucket Array
- Hash Functions
- Collision & its Handling
- Open Hashing
- Closed Addressing