Virtusa Consulting Services Associate Engineer Interview Questions, Process, and Tips

50 java questions mcq and 5 coding

Q1. I don’t remember
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We need to clear all questions as possible..it is good for shortlisting our profile for further round

Q1. Be prepared for what you have mentioned in your resume and personal information..and better to prepare other skills which haven't mentioned in your resume
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Q1. We must know about their company background to clear this question...
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2 SQL Program(fetching )
@ java Program(1-String operation , 1-Array Cloning)

Q1. What are oops concept Explain
Ans. 
Object-oriented programming concepts that promote code reusability and modularity.
• Encapsulation: bundling of data and methods into a single unit (class)

• Inheritance: ability of a class to inherit properties and methods from another class

• Polymorphism: ability to use a single interface to represent different types of objects

• Abstraction: hiding unnecessary details and exposing only essential features

• Example: In a car manuf...read more
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Q2. Who founded java
Ans. 
Java was founded by James Gosling, Mike Sheridan, and Patrick Naughton.
• Java was developed by a team of engineers at Sun Microsystems, led by James Gosling.

• The initial version of Java, called Oak, was created in the early 1990s.

• James Gosling is often referred to as the 'Father of Java' for his significant contributions to its development.
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Q3. What is Object and class
Ans. 
An object is an instance of a class, which is a blueprint for creating objects with similar properties and behaviors.
• A class is a template or blueprint that defines the properties and behaviors of objects.

• An object is an instance of a class and represents a specific entity with its own unique set of properties and behaviors.

• Classes can have attributes (variables) and methods (functions) to define the behavior of object...read more
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Q1. Just Casual Tell me about Yourself.... salary
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Q1. For fresher just they asked basic programming questions and more about java. Once can prepare java and easily go to next round.
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Q2. Java Collections, Strings etc
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30 mcqs and 2 coding challenges

Q1. How to find a prime number?
Ans. 
A prime number is a number greater than 1 that is divisible only by 1 and itself.
• Start by checking if the number is divisible by any number less than itself.

• If it is divisible by any number other than 1 and itself, it is not prime.

• Use a loop to iterate through numbers from 2 to the square root of the number being checked.

• If the number is divisible by any of these numbers, it is not prime.

• If the number is not divisible
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Q2. How to reverse a string?
Ans. 
To reverse a string, iterate through the characters of the string and swap the first character with the last, the second character with the second-to-last, and so on.
• Iterate through the characters of the string using a loop

• Swap the characters at the corresponding positions using a temporary variable

• Continue swapping until the middle of the string is reached
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Q3. Tell me about yourself?
Ans. 
I am a dedicated and motivated Associate Engineer with a strong background in engineering and problem-solving skills.
• I have a Bachelor's degree in Engineering from XYZ University.

• I have completed internships at ABC Company and gained hands-on experience in designing and testing engineering solutions.

• I am proficient in various programming languages such as Java, C++, and Python.

• I have excellent analytical and problem-so...read more
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Q4. Explain object oriented programming?
Ans. 
Object-oriented programming is a programming paradigm that organizes code into objects, which are instances of classes.
• Encourages modular and reusable code

• Focuses on data and behavior encapsulation

• Supports inheritance and polymorphism

• Promotes code organization and maintainability

• Examples: Java, C++, Python
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Q1. Are you wiling to relocate?
Ans. 
Yes, I am willing to relocate for the Associate Engineer position.
• I am open to moving to a new location for this opportunity.

• I understand that relocation may be required for the job.

• I am flexible and adaptable to new environments.

• I am excited about the possibility of experiencing a new city or country.

• I am willing to make the necessary arrangements and adjustments to relocate.
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Q2. Are you okay shift timings?
Ans. 
Yes, I am okay with shift timings.
• I am flexible and adaptable to different shift schedules.

• I understand the importance of working in shifts to ensure round-the-clock coverage.

• I have previous experience working in shifts and have successfully managed my time and responsibilities.

• I am willing to adjust my personal schedule to accommodate the required shift timings.

• I believe in maintaining a healthy work-life balance and ...read more
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Aptitude
4 programming questions

Q1. Testing Programming Knowledge
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Q2. What init used in python Sudo program on ascending order of list items as given
Ans. 
The init used in Python is __init__ which is a constructor method for initializing objects.
• The __init__ method is called automatically when an object is created.

• It takes self as the first parameter and can take additional parameters for initialization.

• Example: class Car: def __init__(self, make, model): self.make = make self.model = model

• In the above example, the __init__ method initializes the make and model attr
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Q1. Self introduction and Communication skills
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