VVDN Technologies Engineer Trainee Interview Questions and Answers

60 questions on aptitude and 30 questions on domain

Q1. Software based Varsant test
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Q2. Direct indirect speech Speaking listening and reading skills
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Q1. OOPS DBMS OS AND PROGRAMMING
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Q2. OOPS DBMS OS AND PROGRAMMING LANGUAGE
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Q1. About relocation and service agreement
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1st round was a hackathon coding.2 coding questions were asked

Q1. What is synchronisation
Ans. 
Synchronization is the coordination of multiple processes or threads to ensure their orderly execution.
• Synchronization is used to prevent race conditions and ensure data consistency.

• It involves using locks, semaphores, or other mechanisms to control access to shared resources.

• Examples of synchronization include mutual exclusion, critical sections, and inter-process communication.

• Synchronization can also be achieved thr...read more
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Q2. What is deadlock 2 Coding questions and asked to execute them
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Q3. What is thread ? Oops concepts
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A thread is a lightweight process that can run concurrently with other threads within a program.
• Threads allow for parallelism and can improve performance in certain situations.

• Threads share the same memory space as the parent process.

• Threads can communicate with each other through shared memory or message passing.

• Thread safety is important to prevent race conditions and other concurrency issues.

• Examples of multi-thread...read more
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Q1. Self introduction About project
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Q2. Scenario based questions
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Q1. Tell me about yourself.
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Q1. Your full resume and core basic knowledge
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Q1. What are your salary expectations?
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Q2. What is your family background?
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Q3. What are your strengths and weaknesses?
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Q4. Tell me about yourself.
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Q1. What is IP address, internet of thing, structure of internet on thing
Ans. 
IP address is a unique identifier assigned to devices connected to a network. Internet of Things refers to the interconnectivity of devices.
• IP address is a numerical label assigned to each device connected to a network

• It is used to identify and communicate with devices on the network

• Internet of Things refers to the network of physical devices, vehicles, home appliances, and other items embedded with electronics, softwa...read more
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Easy and common questions

Q1. Common HR QUESTIONS
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Q2. Introduction yourself
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Q3. What are strengths and weakness
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Strengths include problem-solving skills and attention to detail. Weaknesses include public speaking and time management.
• Strengths: problem-solving skills

• Strengths: attention to detail

• Weaknesses: public speaking

• Weaknesses: time management
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Q4. What do you know about hexaware
Ans. 
Hexaware is a global IT services company providing automation, cloud, and customer experience services.
• Hexaware was founded in 1990 and is headquartered in Mumbai, India.

• They offer services in areas such as application transformation, digital assurance, and business process services.

• Hexaware has a strong presence in industries like banking, healthcare, and travel.

• The company has a focus on automation and AI-driven solu...read more
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Q5. What are your goals
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Q6. Do you have any questions
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