5 Patterns to Master 80% of Leetcode Problems

[@buituan2909]

There is something called Binary Search which is very important and fundamental too.

[@VizualeyezProductns]

DFS, BFS, DP, Recursive Backtracking, Two Pointers

[@adityamwagh]

Structy is an amazing resource. Would definitely recommend it to anyone. 10/10

[@michaelharrington5860]

Alvin is a wonderful teacher.

[@juanmacias5922]

Great explanation, we must master the basics.

[@mistersir3185]

Such a great interview from both of you. Love it! Subbed 😎

[@mohitg452]

Thanks for this video
I'm looking for summer internship as Android developer!!!!

[@calvint678]

Love this dude. Go Alvin

[@amanbhagat1616]

Very honest talk.

[@kevinc7756]

How about system design and ML design?

[@RahulPandeyrkp]

here's a discussion about system design: th-cam.com/video/i2lgRWLKT00/w-d-xo.html

[@JohnVandivier]

would you really want to go DFS/BFS before basic LinkedList traversal? traversing a LL is easier than traversing a tree right
also, two pointers isn't a pattern. it's a collection of patterns. there's two pointers a la 2sum then fast and slow and sliding window

[@nishantgemawat]

First Comment

[@Ivoshevo]

LLMs over Leetcode