Hashmap - STL & Types | Implementation | Lecture 61 | C++ and DSA Foundation Course

Join Urvi mam in this comprehensive programming class as she delves into the crucial concept of hashmaps. Discover how hashmaps enable seamless implementation of complex provisions that would otherwise be challenging. In this session, Urvi mam will provide a detailed overview of hashmaps, including ordered map, unordered map, and multi map, along with their member functions. Additionally, she will guide you through problem-solving exercises to reinforce your understanding of this fundamental concept. Don't miss out on this opportunity to strengthen your programming skills!

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00:00 - Intoduction
00:29 - Recap
01:12 - Today's Checklist
01:31 - Map in C++ STL
21:43 - Coding implementation
28:03 - Member functions
48:20 - MCQs
50:59 - Problem : Sum of repetitive elements
01:01:17 - Unordered map
01:11:47 - Coding implementation
01:20:35 - Member functions of unordered maps
01:28:26 - Multimap
01:31:58 - Coding implementation
01:36:50 - Member functions of multimap
01:41:29 - Unordered multimap
01:43:51 - Coding implementation
01:52:59 - MCQs
02:00:48 - Summary


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