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AnonymousAnon
graph problems are the one DSA pattern that still makes my brain stall, anyone actually break through this
#dsa#interview-prep#learning
Arrays, strings, even DP eventually clicked with enough reps. Something about BFS versus DFS versus when to just build an adjacency list first still makes me freeze on sight. Curious if this is a rite of passage or if there's a specific way people finally got it.
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AnonymousAnon BFS vs DFS clicked for me once I stopped trying to memorize templates and just asked "do I need the shortest path or just any path" first.