Grokking the Coding Interview: Patterns for Coding Questions
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Why do we have to instantiate pathCount to 0? When i dont do that, i get an over...

Alfonso Vieyra

Sep 29, 2022

Why do we have to instantiate pathCount to 0? When i dont do that, i get an overcount. Does anyone know why that is? I've seen it previous problems but i don't really understand why we do it.

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