quatrro business support services Desktop Support Engineer Interview Questions and Answers

Prepare normal for aptitude - maths, quant, analytic

My GD topic was Is internet good for students or not

I didn't attempt this as I was noob back in third year Engg

Q1. Basic questions can you relocate, tell me about ur GD and composition
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1.It covers all aptitude topics, and English sentences
2.Essay writing
3.Coding

Q1. In TR , languages which u mentioned in resume they will ask Basic programing Questions on Btech project They will say one idea , we need to tell the logic how can we develop (it may varies)
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Q2. Testing questions Polymorphism, abstraction,constructors, SQL basics
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Q1. What is your family background?
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Q2. Why should we hire you?
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Q3. Tell me about yourself.
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Q4. What are your strengths and weaknesses?
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Q5. Knowledge about updated technologies
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Q1. What is Data Structure?
Ans. 
Data structure is a way of organizing and storing data in a computer so that it can be accessed and used efficiently.
• Data structures are used to manage large amounts of data efficiently.

• They can be implemented using arrays, linked lists, trees, graphs, and other techniques.

• Examples include stacks, queues, hash tables, and binary search trees.

• Choosing the right data structure for a particular problem is important for op...read more
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Q2. Real time use of stack and Queue?
Ans. 
Stack and Queue are used in real-time systems for managing tasks and events.
• Stack is used for managing function calls, undo/redo operations, and backtracking.

• Queue is used for managing events, scheduling tasks, and buffering data.

• Real-time systems use both data structures for managing tasks and events in a time-sensitive manner.

• Examples include task scheduling in operating systems, event handling in GUI applications, a
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Q1. What is AD what are there Advantages
Ans. 
AD stands for Active Directory. It is a directory service developed by Microsoft for Windows domain networks.
• AD provides centralized management of network resources and user accounts.

• It allows for easy authentication and authorization of users and computers.

• AD enables the implementation of group policies for controlling user access and permissions.

• It also supports the integration of third-party applications and service...read more
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Q2. How We Repair Blue Dump error
Ans. 
Blue Dump error can be repaired by analyzing the error message, identifying the root cause, and taking appropriate actions.
• Analyze the error message to identify the root cause

• Check for hardware issues such as faulty RAM or hard drive

• Update or reinstall drivers

• Perform a system restore or reinstall the operating system if necessary
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Q1. What is n-tier architecture
Ans. 
n-tier architecture is a software design pattern that divides an application into logical layers.
• It separates presentation, application processing, and data management functions.

• Each layer can be developed and maintained independently.

• Examples include 3-tier and 4-tier architectures.

• It improves scalability, maintainability, and flexibility of the application.
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Q1. What is your expectation from company
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