TripStack Interview Questions and Answers

Q1. Object Oriented Programming
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Q2. Calculate square root of given number
Ans. 
Use a mathematical formula or built-in function to calculate the square root of a given number.
• Use Math.sqrt() function in JavaScript to calculate square root

• For example, Math.sqrt(16) will return 4
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Q3. What are API and its usage, types
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API stands for Application Programming Interface. It is a set of rules and protocols for building and interacting with software applications.
• APIs allow different software applications to communicate with each other.

• There are different types of APIs such as RESTful APIs, SOAP APIs, and GraphQL APIs.

• APIs can be used to access data from a server, send data to a server, or perform specific actions within an application.

• Exa...read more
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2 Hrs Hacker Rank platform given. Currency denomination question

Q1. SOLID Principal
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Q2. Problem solving
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Will ask any medium or easy leetcode questions... mine was to get the longest subset of identical characters and also to give it's length without using the in built length function.

Will ask you to optimise the code as much as possible will ask what is your BigO of your code.

How will you solve and make a bridge crossing system, which have some constraints like during rush hours no heavy transport is allowed.

Q1. Few .NET and DBMS terminology
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Q2. Asked, how will you solve something when you are stuck in the code
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Q3. Have you researched about the company
Ans. 
Yes, I have researched about the company.
• Researched company history, mission, and values

• Reviewed recent news and press releases

• Explored company culture and employee reviews

• Examined products/services offered by the company

• Looked into the company's competitors and market position
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Q1. Why you are moving out of old organisation
Ans. 
Seeking new challenges and opportunities for growth.
• Desire for new challenges and learning opportunities

• Looking for career advancement and growth

• Seeking a better work-life balance

• Company culture or values misalignment

• Relocation to a new city or country
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Q2. What are steps will you take, if your peer is performing not upto the mark
Ans. 
Address the issue directly with the peer and offer support and guidance to help improve their performance.
• Have a one-on-one conversation with the peer to discuss their performance and identify any challenges they may be facing.

• Provide constructive feedback and offer resources or training to help them improve.

• Set clear expectations and goals for improvement, and follow up regularly to track progress.

• Offer mentorship or ...read more
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3 sections ...very limited time...analytical, logical reasoning and English passages

Q1. Product Strategy, Product Vision, Current product explanation, APIs
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Q2. Agile Methodologies, Behavioural Questions
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Q1. Product roadmap, behavioural questions
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Q1. API , Product management fitment question, checked LinkedIn profile and matches tittle
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