LeetCode Question · Dec 2020

Amazon Interview Question

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Question Details

I was needed to find sum of first k term of nCr where n is in fibonaccci and r is constant. for eg. 2C2 + 3C2 + 5C2 + 8C2 +13C2...

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About This Question

This is a reported interview question from a amazon interview for a swe role during the behavioral round reported in 2020.

It covers the following topics: Math .

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