Amazon Software DesignEngineer In Test (SDET) Interview Questions | Glassdoor.co.in

# Amazon Software DesignEngineer In Test (SDET) Interview Questions

## Interviews at Amazon

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### Getting an Interview   1 Interview Review

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## Software DesignEngineer In Test (SDET) Interview

No Offer
Positive Experience
Difficult Interview

Application

I applied through other source. The process took 1 day. I interviewed at Amazon (Chennai) in February 2011.

Interview

The first round was a written test, followed by 5 rounds of face to face technical interview.
Initially an email was sent saying the written test would comprise of questions from the following four categories:
1.Datastructures & Algorithms
2.Scripting & Test Data
3.Coding
4.Problem Solving
The question paper had just 3 problems to solve and they gave one hour time to complete it.
Question1:Given a number find if it is one less than the power of two.
Question2:Given two sorted arrays a[]={1,3,77,78,90} and b[]={2,5,79,81}. Merge these two arrays, no extra spaces are allowed. Output has to be a[]={1,2,3,5,77} and b[]={78,79,81,90}.
Question3:Design a class for a product, which has several promotional offers based on its buy weight. Input are: product-Rice,buy weight-105kg, provided the offer price are Rs.30/Kg, Rs.28 per 2Kg, Rs.25 per 5Kg, Rs.24 per 10Kg. Come out with an output that would quote the least price, and if there are 2 offers with the same price, the choice has to be made on the least number of baggages.

Interview Questions

• Given a number find it is one less than the power of two.   15 Answers
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