Zoho Internship Trainee Interview Questions and Answers

Sql, cs, it, software

Very hard optimized code asked.

Online aptitude test very easy

Q1. What is 1NF 2NF 3NF
Ans. 
1NF, 2NF, and 3NF are different normal forms in database normalization, ensuring data integrity and reducing redundancy.
• 1NF (First Normal Form) - Each column in a table must contain atomic values. No repeating groups or arrays.

• 2NF (Second Normal Form) - Meets 1NF and all non-key attributes are fully functional dependent on the primary key.

• 3NF (Third Normal Form) - Meets 2NF and there is no transitive dependency between
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Q2. Questions on Puzzles
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Good communiction and technical skill need

Q1. About what is abstraction?
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Q2. Abstraction is process of removing unnessary data
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It was good only coding questions

Non verbal reasoning and reading comprehension

Oops concepts and basic joins related concepts

Case study on growth structure over last 15 years was done.

Q1. More like an discussion on the job description
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Q2. Stipend was fixed at college level with no involvement at student level
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Q1. Why want to join?
Ans. 
I am passionate about learning and growing in this field, and I believe this trainee program will provide me with valuable experience and skills.
• Passionate about the field and eager to learn

• Believe the trainee program will provide valuable experience and skills
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Q2. How are you ?
Ans. 
I am doing well, thank you for asking.
• I am feeling good both physically and mentally.

• I have been keeping busy with work and hobbies.

• Overall, I am in a positive state of mind.
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All aptitude concepts

Basic coding problems

Q1. He will ask what you mentioned in the resume and what you learnt in your college course
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Q2. About dsa, sorting and searching techniques, oops concepts
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