ElasticRun Interview Questions and Answers

Q1. How does state in react work?
Ans. 
State in React is a JavaScript object that stores component data and determines how the component renders and behaves.
• State is mutable and can be updated using the setState() method.

• State should be used for data that will change over time and affect the component's rendering.

• State should not be directly modified, as React may not re-render the component correctly.
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Q2. How do i manage and debug threads and worker in python?
Ans. 
To manage and debug threads and workers in Python, use built-in modules like threading and multiprocessing, and tools like logging and debugging libraries.
• Use the 'threading' module for managing threads in Python

• Use the 'multiprocessing' module for managing worker processes

• Utilize tools like logging to track the execution flow of threads and workers

• Use debugging libraries like 'pdb' or 'pydev' for debugging threads and...read more
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Q3. Question related to work mentioned in your resume
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Q1. Question related to previous work
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Q2. Biggest technical problem I have faced in my career and how have I come through/ solved it?
Ans. 
I faced a major technical problem when a critical system crashed due to a software bug.
• Identified the root cause of the bug through thorough debugging and analysis

• Collaborated with the development team to implement a fix and tested it rigorously

• Implemented monitoring tools to prevent similar issues in the future
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Q3. What datastructures and coding standards did i follow/implement?
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I implemented data structures like arrays, linked lists, and trees. Followed coding standards like naming conventions and code documentation.
• Implemented arrays for efficient storage and access of data

• Utilized linked lists for dynamic memory allocation and insertion/deletion operations

• Implemented trees for hierarchical data representation

• Followed naming conventions like camelCase for variables and functions

• Documented co...read more
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Q1. Questions related to my previous working experiences
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Q2. How have i solved and designed complex solutions?
Ans. 
I have solved and designed complex solutions by breaking down the problem into smaller parts, collaborating with team members, utilizing my technical expertise, and thinking creatively.
• Break down the problem into smaller, more manageable parts

• Collaborate with team members to gather different perspectives and expertise

• Utilize technical expertise and knowledge to come up with innovative solutions

• Think creatively to explo...read more
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Q1. Why this company? Isn't (current company) a competitor to Elastic run?
Ans. 
I believe that this company offers a unique opportunity for growth and innovation in the field of engineering.
• I am attracted to the innovative projects and technologies that this company is working on.

• I see potential for personal and professional growth within this company.

• I admire the company's commitment to diversity and inclusion in the workplace.
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Q2. Questions related to work delegation
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Q1. About work experience
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Q2. How you manage
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Q1. Abou yourself and work experiences.
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Q2. Knowledge about the company.
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Q1. Key skills with trick questions.
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Q2. Role play or give a situation which you have to solved within TAT.
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Q1. What are the calculations for ROI, markup, and markdown, and why are they considered important?
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The aptitude round included various questions on verbal and non-verbal reasoning, quantitative reasoning, and concluded with several basic multiple-choice questions in computer science.

Coding test comprised of three section in an on campus it coding round , section 1 DSA,OOP AND ML based MCQ question , next section comprised of business understanding and data analytics question which were subjective and the final section was of three coding question of easy ,medium and hard respectively

Q1. 4p of marketing
Ans. 
The 4Ps of marketing are Product, Price, Place, and Promotion, essential for effective marketing strategies.
• Product: The item or service offered, e.g., a new smartphone with advanced features.

• Price: The cost consumers pay, e.g., competitive pricing for a luxury car.

• Place: Distribution channels, e.g., selling products online and in retail stores.

• Promotion: Marketing communications, e.g., social media campaigns and adver...read more
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Q2. How do you sale unbranded products to the retailers
Ans. 
Selling unbranded products requires strategic approaches to build trust and highlight value to retailers.
• Understand the retailer's needs: Conduct market research to identify gaps in their product offerings.

• Highlight quality and value: Provide samples to demonstrate product quality and competitive pricing.

• Build relationships: Establish trust through consistent communication and support.

• Leverage testimonials: Share succe...read more
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Q3. About family and internship
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