Google Interview Question: Calculate the sum of leaf nodes in a binary tree, etc.

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Calculate the sum of leaf nodes in a binary tree, etc.

Anonymous

Oct 21, 2019

Recursion.

Anonymous

Jul 10, 2020

I got a full list of all frequent Google questions asked so far in 2020 from candor.co/interviews and none of them were on Glassdoor. Check it out 💎