BMC Software Staff Specialist Product Developer Interview Questions and Answers

How will you architect the Search Suggestion page

Q1. How will you design architecture for the product?
Ans. 
I will design a scalable and modular architecture that meets the product requirements.
• Identify the key components and their interactions

• Consider scalability and performance requirements

• Use design patterns like MVC or microservices

• Ensure security and data privacy measures are in place

• Document the architecture for future reference
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Q2. How to identify the circles collided
Ans. 
To identify circles collided, check if the sum of their radii is greater than the distance between their centers.
• Calculate the distance between the centers of the two circles using the distance formula

• Add the radii of the two circles

• If the sum of the radii is greater than or equal to the distance between the centers, the circles have collided
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Memory Leaks and Threading

Q1. Tell me about your self
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Q2. About technical questions
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Q3. About current project
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Q1. Questions were on MVC .net
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Q1. Based on your tech skills mentioned in your resume
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Q1. About the company and compensation
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30 mins round and 1 coding question

Development of a feature

Q1. Explain knn algorithm
Ans. 
k-Nearest Neighbors algorithm is a non-parametric classification algorithm.
• k-NN algorithm is based on the principle of finding k-nearest neighbors to a given data point and classifying it based on the majority class of its neighbors.

• It is a lazy learning algorithm as it does not require any training data to build a model.

• The value of k is an important parameter in k-NN algorithm and can be determined using cross-valida...read more
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Q1. Questions on project
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Q1. Managerial round. I was asked questions on my challenges with the project
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Q1. Simple technical basics , plus had asked to write program on how linked list would work
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Q1. I was ghosted , no one didn't join the panel . I called and mailed the person who had scheduled the interview but he too didn't pick up the call
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Q1. Share details of your previous job.
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Q2. Why should we hire you?
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Q3. Why are you looking for a change?
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Q4. What are your strengths and weaknesses?
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Q5. Tell me about yourself.
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