Vserv Infosystems G.S.A Interview Questions and Answers

Q1. What are your strength and weaknesses?
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The aptitude test contains questions MCQs for quants, basic statistics and basic coding questions. The aptitude also has 2 coding problems to solve which would be of easy-medium level.

The second round was live coding test, where the interviewer looks for your approach towards solving a given problem. The approach matters more than the correct syntax. All coding languages were allowed. SQL queries can also be asked.

Q1. Technical cum HR round contains language specific questions as well questions based on mathematics and statistics. Questions can be little bit tricky.
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1st Round consisted of Technical Discussion and Coding Round. I was asked to write down the logic for Prime no., Fibonacci Series, Matrix related question, etc.

I was asked to share my screen and write down logic for questions related to Strings, Arrays and 2-D matrix's.

Q1. Discussion About the previous projects done. Detailed questions about the technique used and algorithm related questions.
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Q2. Few basic questions about ML. eg: Linear Regression, Logistic Regression, etc.
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A case study shared with me, to discuss the product strategy of a miniscule ERP for shopkeepers

Q1. How you conduct research and analysis?
Ans. 
I conduct research and analysis by following a structured approach that involves defining the problem, gathering data, analyzing the data, and presenting findings.
• Identify the problem or question to be answered

• Determine the scope of the research

• Gather data from various sources such as surveys, interviews, and databases

• Organize and analyze the data using statistical tools and techniques

• Interpret the results and draw con...read more
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Online test with questions from probability and reasoning

A case study for which we need to create a dashboard and a power point presentation.

SQL written test

Q1. Technical round. Interviewed by two member panel.
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Q2. About Tableau Previous projects SQL
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Q1. Common questions like expectations, salary expectations etc.
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