Wipro System Engineer Interview Questions, Process, and Tips

Q1. 1. What is AD and its roles
Ans. 
AD stands for Active Directory, a directory service developed by Microsoft for Windows domain networks.
• AD stores information about objects on the network such as computers, users, groups, and printers.

• It allows administrators to manage and secure resources within the network.

• AD provides authentication and authorization services, allowing users to access resources based on their permissions.

• Examples of AD roles include ...read more
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Q1. Why do you want to join our company
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It was easy there are so many basic questions. It can be prepared from the internet and you need to have basic mathamatics for this some tricky question will be there and one essay writing is also there. Make sure u will write what matters don't bluff in the essay .

Basic 2 coding questions easy level

Q1. It was easy for me as my resume was too good he just asked me some tricky question like 1) why you want to join the Wipro company 2) what do you know about Wipro work culture , As my introduction was too g...read more
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Q1. Tell us some basic linux commands
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Basic Linux commands include ls, cd, mkdir, rm, cp, mv, pwd, cat, grep, and chmod.
• ls - list directory contents

• cd - change directory

• mkdir - make a new directory

• rm - remove files or directories

• cp - copy files or directories

• mv - move files or directories

• pwd - print working directory

• cat - concatenate and display file content

• grep - search for specific text in files

• chmod - change file permissions
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Q2. What is the use of top command.
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The top command is used to display real-time information about running processes on a Unix/Linux system.
• Displays a dynamic, real-time view of system processes

• Provides information on CPU usage, memory usage, and running processes

• Allows users to interactively manage processes (e.g. kill a process)

• Useful for monitoring system performance and identifying resource-intensive processes
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It was not so hard. Can be cleared very easily.

It was somewhat difficult.

Q1. What is constructor in java ?
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Constructor in Java is a special type of method that is used to initialize objects.
• Constructors have the same name as the class they belong to.

• They do not have a return type, not even void.

• Constructors are called when an object of a class is created.

• They can be overloaded to have multiple constructors with different parameters.

• Example: public class Car { public Car() { // constructor code } }
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Q2. What is Dynamic Binding.
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Dynamic binding is the process of linking a method call to the method implementation at runtime.
• Dynamic binding allows the method implementation to be determined at runtime based on the actual type of the object.

• It is also known as late binding or runtime polymorphism.

• Example: In Java, when a method is overridden in a subclass, the method call is dynamically bound to the subclass implementation at runtime.
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