Agile CRM Interview Questions and Answers

Q1. Tell me about your self
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Basic maths question

Q1. SQL Questions - Constraints- how to optimize long SQL query without changing the output
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Sql mcq questions with medium difficulty

Q1. What is inheritance? What are advantages of oops? What's indexing in sql?
Ans. 
Inheritance is a concept in object-oriented programming where a class inherits properties and behaviors from another class.
• Advantages of OOPs include reusability, modularity, and flexibility in code design.

• Indexing in SQL is a way to optimize database queries by creating indexes on columns to improve search performance.
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Q1. What was your previous job role? What methodologies did you follow while working?
Ans. 
I was a Software Developer at XYZ Company. I followed Agile and Scrum methodologies.
• Worked as a Software Developer at XYZ Company

• Followed Agile and Scrum methodologies for project management

• Participated in daily stand-up meetings, sprint planning, and retrospectives
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Q1. What are you leaving your current organization?
Ans. 
Seeking new challenges and opportunities for growth.
• Looking for new challenges and opportunities for professional growth

• Interested in working on different technologies or projects

• Seeking a more collaborative or innovative work environment
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Basic Js concepts like debouncing,event loop, and other output-based questions.

Q1. Js concepts in depth
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Q1. Hiring manager round, questions around my project
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Q2. Optimization techniques
Ans. 
Optimization techniques are methods used to improve the efficiency and performance of software applications.
• Use algorithms like greedy, dynamic programming, or divide and conquer to optimize code

• Minimize time complexity by avoiding nested loops and unnecessary iterations

• Utilize data structures like hash tables, arrays, and trees for efficient storage and retrieval

• Profile code to identify bottlenecks and optimize critic...read more
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Q1. Design a paginated list of items, then improve efficiency
Ans. 
Design a paginated list of items and improve efficiency
• Implement lazy loading to fetch data only when needed

• Use caching to store previously fetched data for faster retrieval

• Optimize database queries to reduce load times
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Q1. Basics on Javascript, ReactJS
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