Hash Tables: Hash Functions, Sets, & Maps - DSA Course in Python Lecture 4

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[@GregHogg]

Master Data Structures & Algorithms For FREE at AlgoMap.io!

[@Sanjeet-j3s]

man you are the best.Explain it so well.Never understood hashset and maps so well in my life!

[@MohammedAhmed-y9r]

Best data structures tutorial ever

[@aqib5354]

Thank you so much for starting the dsa playlist

[@physicsfaith]

I am learning so much. Thanks!

[@GregHogg]

Glad to hear it 😊

[@aditya9896]

Very helpful, please continue this series till graphs and tries, also are there any lectures on problem solving techniques like sliding window, prefix sum, greedy, backtracking, dp etc, essentially to approach lc problems by intuition, I struggle to apply my intuition on a new lc problem , any suggestions that might help me get better will be grateful, thanks again for these videos

[@spidey2468]

Hey Greg pls go on with series thanks to your shorts & other content on different platforms I was actually able to ace DSA round, Really Grateful for the content ✨

[@GregHogg]

That's amazing!!

[@2EOGIY]

An array can be an element of a tuple, but that tuple will still be hashable as it only references a list (array).

[@sudharsanselvam2785]

no that's not true

[@aqib5354]

Also please do all dsa

[@devpatel8505]

When accessing values in a dict, is it better to use .get() as it won't give a key error if key not found?

[@kumaranb8702]

Very nice 👍🙂

[@AlborzBorzoo]

first 😂