Tata Steel Engineer Trainee Interview Questions and Answers

OA consisted of Apti and Technical questions

Q1. It was basically personality test
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Topic was effects of Digitization in metal manufacturing industry

Q1. Questions about myself and regarding my resume. Technical questions were also being asked
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All Basic modules in aptitude and coding related questions

Q1. Personal,Behavioural questions
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Q1. In cs domain asked about project, MySQL, programming language questions along with Hr questions also
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Aptitude test online

Q1. Second rank by using sql
Ans. 
Retrieve the second highest rank from a dataset using SQL queries effectively.
• Use the 'LIMIT' clause with 'OFFSET' to skip the first result. Example: 'SELECT * FROM table ORDER BY rank LIMIT 1 OFFSET 1;'

• Utilize 'DISTINCT' to ensure unique ranks. Example: 'SELECT DISTINCT rank FROM table ORDER BY rank LIMIT 1 OFFSET 1;'

• Use a subquery to find the second rank. Example: 'SELECT MAX(rank) FROM table WHERE rank < (SELECT ...read more
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Q2. Diff between like and rlike
Ans. 
The main difference between like and rlike is that like is used for simple pattern matching using wildcards, while rlike is used for regular expression pattern matching.
• like is used for simple pattern matching with % representing zero or more characters and _ representing a single character

• rlike is used for more complex pattern matching using regular expressions

• Example: 'abc' like 'a%' will return true, while 'abc' rli...read more
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Normal apti questions

Q1. Introduce yourself Fe - c diagram Favorite subject
Ans. 
I am a recent graduate with a passion for engineering, particularly in the field of materials science. I have a strong understanding of Fe-C diagram and my favorite subject is thermodynamics.
• Recent graduate with a passion for engineering

• Special interest in materials science

• Strong understanding of Fe-C diagram

• Favorite subject is thermodynamics
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Q2. Why have you done coding ifyou are interested in non core
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Q3. Are you willing to relocate
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Q4. Difference between engineering and true stress and strain
Ans. 
Engineering stress and strain are calculated using original dimensions, while true stress and strain take into account the change in dimensions during deformation.
• Engineering stress is calculated using the original cross-sectional area of the specimen, while true stress considers the actual cross-sectional area at any given point during deformation.

• Engineering strain is calculated based on the original length of the sp...read more
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Q5. Is automation take core jobs ??
Ans. 
Automation can lead to job displacement in some industries, but also creates new job opportunities in others.
• Automation can replace repetitive tasks, leading to job loss in certain industries.

• However, automation also creates new job opportunities in fields like robotics, AI, and software development.

• Workers can be upskilled to work alongside automation, increasing efficiency and productivity.

• Overall, automation changes...read more
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