Labindia Instruments Interview Questions and Answers

First they conducted the testing round that is pseudo code only 2 they conducted.

In laptop then they conducted aptitude, logical reasoning and java mcqs

Q1. First the panel asked self introduction then oops concept and joins how many types of joins are there then normalization and view.
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Q2. Difference between delete and truncate
Ans. 
Delete removes rows one by one, while truncate removes all rows at once.
• Delete is a DML command, while truncate is a DDL command.

• Delete can be rolled back, while truncate cannot be rolled back.

• Delete fires triggers, while truncate does not fire triggers.
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Relatrd to plc programing

Q1. Electrical questions
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Q2. Plc and scada questions
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Coding in languages such as Python, C++, and SQL.

Q1. What is your current salry and expected salary ?
Ans. 
I am currently earning $80,000 annually and my expected salary is $90,000.
• Current salary: $80,000 annually

• Expected salary: $90,000 annually
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Q2. How soon you can join ?
Ans. 
I can join within 2 weeks of receiving an offer.
• I can start within 2 weeks of receiving an offer.

• I need to give a 2-week notice at my current job.

• I have some personal commitments that I need to wrap up before starting.
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Q1. Explain about project in detail
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Q2. How did you manage so much cgpa?
Ans. 
I managed a high CGPA through consistent hard work, effective time management, seeking help when needed, and staying organized.
• Consistent hard work by studying regularly and staying focused on academics

• Effective time management to balance studies, assignments, and extracurricular activities

• Seeking help from professors, tutors, or classmates when facing challenges

• Staying organized with study schedules, notes, and deadli
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Q1. Questions on OOPs concepts
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Q2. Software development life cycle
Ans. 
Software development life cycle is a process used by software developers to design, develop, test, and deploy software applications.
• SDLC consists of several phases such as planning, analysis, design, implementation, testing, and maintenance.

• Each phase has its own set of activities and deliverables to ensure the successful completion of the project.

• Examples of SDLC models include Waterfall, Agile, Scrum, and DevOps.

• SDLC...read more
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Two coding questions. One using quick sort. The other one was for prime numbers