Power Star Interview Questions and Answers

Coding round with 4 coding problem

Q1. Interviewer give coding problems which we have to solved face to face
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Q1. Then question answer regarding coding language and you knowledge regarding programming
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Q1. What happens when u start the car explain the process
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Q2. Why electric cars have battery at a specific location
Ans. 
Electric cars have batteries at a specific location for optimal weight distribution, safety, and ease of maintenance.
• Optimal weight distribution for better handling and performance

• Safety considerations to protect the battery from impact in case of accidents

• Ease of maintenance for easier access and replacement when needed
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Q3. Difference Between the Petrol and Diesel engine
Ans. 
Petrol engines use spark ignition, while diesel engines use compression ignition.
• Petrol engines use a spark plug to ignite the fuel-air mixture, while diesel engines rely on the heat generated by compressing air to ignite the fuel.

• Petrol engines typically have higher RPMs and power outputs compared to diesel engines.

• Diesel engines are more fuel efficient and have higher torque at lower RPMs compared to petrol engines.

• P...read more
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30min- Analytical questions

Q1. Everyhting from resume
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Q2. What is your experience
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Q3. Sql,powerbi, python
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Q4. Explain your resume
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Q1. Why should i hire you situation based questions
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Haacker Rank Test - 3 question . 2 questions were coding and 1 SQL query

Q1. Automatic Parking System - LLD -> class diagram, APIs , models and sequence diagram
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Q1. What is securitization?
Ans. 
Securitization is the process of converting illiquid assets into marketable securities.
• Securitization involves pooling together assets such as mortgages, auto loans, or credit card debt.

• These assets are then sold to a special purpose vehicle (SPV) which issues securities backed by the cash flows from the assets.

• Investors can then buy these securities, which offer a return based on the cash flows from the underlying ass...read more
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Q2. Walk me through your CV
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Q3. How do you arrive at the terminal growth rate while preparing a financial model?
Ans. 
The terminal growth rate is arrived at by considering the long-term growth prospects of the company.
• Consider the industry growth rate and the company's historical growth rate

• Analyze the company's competitive position and market share

• Evaluate the company's future investment plans and potential for expansion

• Take into account any regulatory or economic factors that may impact growth

• Use a range of values to account for unc
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Q4. If you have two ropes that burn in 60 seconds but not at the same rate. They burn unevenly. Given a match and the two ropes how would you figure out the 45 seconds mark?
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Q5. Explain indirect and offset functions in excel
Ans. 
Indirect and Offset are functions in Excel used to reference cells or ranges indirectly.
• Indirect function is used to reference a cell or range using a text string that contains the cell or range address.

• Offset function is used to reference a cell or range that is a specified number of rows and columns away from a given cell or range.

• Both functions are useful for creating dynamic formulas that can be updated easily.

• Exam...read more
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Q6. What do you understand by loan servicing?
Ans. 
Loan servicing refers to the management of loans after they have been issued.
• It involves collecting payments from borrowers, managing escrow accounts, and handling delinquencies and defaults.

• Loan servicing can be done by the lender or a third-party servicer.

• Servicers may also provide customer service and support to borrowers.

• Examples of loan types that require servicing include mortgages, student loans, and auto loans.
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Q1. What's spark and what is it used for?
Ans. 
Spark is a distributed computing framework used for big data processing and analytics.
• Spark is an open-source framework developed by Apache Software Foundation.

• It is used for processing large datasets in a distributed computing environment.

• Spark provides APIs for programming in Java, Scala, Python, and R.

• It supports various data sources including Hadoop Distributed File System (HDFS), Cassandra, and Amazon S3.

• Spark inc...read more
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Q2. How to handle a difficult and vague client requirement?
Ans. 
Listen actively, ask clarifying questions, and provide options based on their needs.
• Listen actively to understand their needs and concerns.

• Ask clarifying questions to get more information.

• Provide options based on their needs and limitations.

• Collaborate with the client to come up with a solution.

• Document the requirements and get their approval.
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Q1. Real time discussions
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Q1. BD, p&l, team mgmt, client success stories
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