TCS Multi Skill Technician Interview Questions and Answers

Question and answer

Madam asking question.. all members are giving answers one by one ...this is gd

Q1. Introduction ur self ..and all about u with hr ..this is final intervew
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Q2. Tell me ur self in english
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Q1. How much year experience and tell me the how to maintain the site electrical equipment, like DG, Transformer, Ups, LT & HT panel.
Ans. 
I have X years of experience in maintaining site electrical equipment such as DG, Transformer, Ups, LT & HT panel.
• Regular inspection and maintenance of equipment

• Keeping records of maintenance and repairs

• Following safety protocols and guidelines

• Troubleshooting and diagnosing issues

• Replacing faulty parts and components

• Testing equipment after maintenance

• Collaborating with other technicians and engineers

• Staying up-to-date
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Q1. Ac,ahu,vcb,acb ,
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Q2. All type d.g handle
Ans. 
Handling all types of diesel generators (d.g.)
• Regular maintenance and servicing of d.g. sets

• Troubleshooting and repairing any issues with d.g. sets

• Knowledge of different types and models of d.g. sets

• Ensuring proper functioning of d.g. sets during power outages

• Following safety protocols while working with d.g. sets
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Q3. Acb ,ahu,bms, transfermer,LT,Wld ,vesda
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Q1. D.g ,Ac,LT panel
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Q2. BMS system,ahu ,
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Aptitude round consists Logical reasoning, General Aptitude, Grammar related questions etc. All are moderate level questions.

Q1. Explain OOPs w.r.t Java
Ans. 
OOPs is a programming paradigm that uses objects to represent real-world entities. Java is an OOPs language.
• OOPs stands for Object-Oriented Programming System

• Java is a class-based OOPs language

• Encapsulation, Inheritance, Polymorphism, and Abstraction are the four pillars of OOPs

• Objects have state and behavior

• Java supports interfaces, which allow for multiple inheritance

• Example: A car can be represented as an object wit...read more
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Q2. Explain about the projects that you have worked on
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Q3. Explain how Java solves machine dependency of code execution
Ans. 
Java solves machine dependency by using bytecode and virtual machine.
• Java code is compiled into bytecode which is platform-independent

• The bytecode is executed by the Java Virtual Machine (JVM) which is platform-specific

• JVM translates bytecode into machine code for the specific platform

• This allows Java code to run on any platform with a JVM installed

• Example: A Java program compiled on Windows can run on Linux or Mac as
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Q1. Why should we hire you?
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Q2. Tell me about yourself.
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The medium level questions are present

There was no gd

Q1. What is your family background?
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Q2. Why should we hire you?
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Q3. What are your strengths and weaknesses?
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Q4. Tell me about yourself.
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Q5. Hr round and the technical discussion was combined into one round
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Numerical ability and logical reasoning followed by some coding mcqs

Q1. Print 1 to 100 without for loop
Ans. 
Printing 1 to 100 without for loop
• Use recursion to print numbers from 1 to 99

• Print 100 outside the recursion

• Use a base case to stop recursion at 100
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Simple aptitude test

Q1. General questions as per your cv
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