DSA guidance

JPMorgan Chase / Eng
noob@LC

Go to company page JPMorgan Chase Eng

noob@LC
Apr 10 6 Comments

Just started to leetcode. Before i jump into doing questions, i want to relearn DSA as I don’t remember most of the knowledge from college. At work i don’t use these knowledge most of the time since i’m just developing features.

I’m a noob at understanding data structures (graphs, trees) + their time/space complexities.

What are some good resources and/or tips for someone who is starting fresh?
I saw some youtube videos on DSA but they are usually too vague or too hard to understand.

tc: 82k
yoe: 0.5

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