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Infosys Production Engineer Interview Questions and Answers
Infosys Production Engineer Interview Experiences
1 interview found
Anonymous
I applied via Naukri.com and was interviewed in May 2024. There were 2 interview rounds.
(2 Questions)
- Q1. What is mutex and it's syntax?
- Ans.
A mutex is a synchronization primitive used to control access to shared resources in a multi-threaded environment.
Mutex is typically used to protect critical sections of code to prevent race conditions.
Syntax for using mutex in C++: std::mutex myMutex;
To lock a mutex: myMutex.lock();
To unlock a mutex: myMutex.unlock();
- Q2. What is a goroutine and how it's used?
- Ans.
A goroutine is a lightweight thread managed by the Go runtime. It allows concurrent execution of functions.
Goroutines are created using the 'go' keyword followed by a function call.
They are used for concurrent programming in Go, allowing multiple functions to run simultaneously.
Goroutines are more efficient than traditional threads as they have lower memory overhead and can be multiplexed onto fewer OS threads.
Example:...
DSA, Queries and logical coding
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I applied via Walk-in and was interviewed in Sep 2021. There were 2 interview rounds.
(2 Questions)
- Q1. Tell me about yourself.
- Q2. What are your strengths
Interview Preparation Tips
- Communication Skills
DINESH KUMAR
(2 Questions)
- Q1. Not applicable for now
- Q2. Not aaica for now plese excuse
(1 Question)
- Q1. Na for other please
Selected
I applied via Company Website and was interviewed in Nov 2024. There were 2 interview rounds.
Hydraulic systems and hydraulic machines.
(3 Questions)
- Q1. What is the difference between BS4 and BS6 emissions standards?
- Ans.
BS6 emissions standards are more stringent than BS4, with lower limits on emissions of pollutants like nitrogen oxides and particulate matter.
BS6 standards have stricter limits on emissions of pollutants like nitrogen oxides (NOx) and particulate matter (PM) compared to BS4.
BS6 compliant vehicles are required to have advanced emission control technologies like selective catalytic reduction (SCR) and diesel particulate ...
- Q2. What is the difference between an electric motor and an electric generator?
- Ans.
An electric motor converts electrical energy into mechanical energy to produce motion, while an electric generator converts mechanical energy into electrical energy.
Electric motor converts electrical energy into mechanical energy
Electric generator converts mechanical energy into electrical energy
Electric motor is used in appliances like fans, washing machines
Electric generator is used in power plants to generate electr...
- Q3. Difference between four stroke and two stroke engine
- Ans.
Four stroke engines have separate intake, compression, power, and exhaust strokes, while two stroke engines combine intake and compression in one stroke and power and exhaust in another.
Four stroke engines have a dedicated stroke for each of the four processes: intake, compression, power, and exhaust
Two stroke engines combine intake and compression in one stroke and power and exhaust in another
Four stroke engines are m...
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Production Engineer Interview Questions & Answers
Accenture
Venkata Mohan Reddy Kambam
posted on 15 May 2024
Easy logical questions
(3 Questions)
- Q1. Easy general questions asked
- Q2. General questions
- Q3. Strength and weaknesses, about project
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I applied via Company Website and was interviewed in Sep 2021. There were 5 interview rounds.
In aptitude test your facing some tricky question but it's not difficult
(1 Question)
- Q1. They call and inform about the next round of the interview
(1 Question)
- Q1. OSI MODEL,DB,OS,VPN, CRYPTOGRAPHY
(8 Questions)
- Q1. What are your salary expectations?
- Q2. What is your family background?
- Q3. Share details of your previous job.
- Q4. Why should we hire you?
- Q5. Why are you looking for a change?
- Q6. Where do you see yourself in 5 years?
- Q7. What are your strengths and weaknesses?
- Q8. Tell me about yourself.
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Selected
I appeared for an interview before Feb 2024.
Easy question for technical
(2 Questions)
- Q1. Personal details
- Q2. Salary details
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Selected
I appeared for an interview in Oct 2024.
(2 Questions)
- Q1. About interview is production engineer
- Q2. About interview is production supervisor
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Adil Basha
(2 Questions)
- Q1. Tell me about your self
- Ans.
I am a dedicated and experienced Production Engineer with a strong background in manufacturing processes and quality control.
Bachelor's degree in Mechanical Engineering
5+ years of experience in production engineering
Proficient in CAD software and manufacturing processes
Implemented lean manufacturing principles to improve efficiency
Led cross-functional teams to troubleshoot production issues
- Q2. Tell me what you know about Unix and SQL
- Ans.
Unix is a powerful operating system known for its multitasking and multi-user capabilities, while SQL is a language used for managing and querying databases.
Unix is an operating system developed in the 1970s known for its command-line interface and flexibility.
SQL (Structured Query Language) is a language used to communicate with databases to retrieve, update, and manage data.
Unix commands are case-sensitive and often ...
Skills evaluated in this interview
Production Engineer Interview Questions & Answers
HCLTech
Krishnateja Siripuram
posted on 14 Oct 2024
Selected
I applied via Campus Placement and was interviewed before Oct 2023. There were 2 interview rounds.
General Aptitude test
General coding test c SQL
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Infosys Production Engineer Reviews and Ratings
based on 4 reviews
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