Wipro Project Engineer Interview Questions, Process, and Tips

Basic test, if you have studied DSA

Q1. What are oops describe the paradigm.
Ans. 
Object-oriented programming paradigm focuses on objects and classes to organize code and data.
• Objects are instances of classes that encapsulate data and behavior

• Classes define the blueprint for creating objects

• Inheritance allows classes to inherit properties and methods from other classes

• Polymorphism enables objects to be treated as instances of their parent class

• Encapsulation restricts access to certain components of
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Q1. Do you have interest in Data science, what related projects have you done previously?
Ans. 
Yes, I have a strong interest in data science. I have worked on projects involving predictive analytics and machine learning.
• Developed a predictive maintenance model for manufacturing equipment

• Implemented a machine learning algorithm to optimize supply chain logistics

• Utilized data visualization techniques to identify trends and patterns in customer behavior
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Q1. Where do you see yourself in 5 years?
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Basic coding questions
Like Reverse a string

Q1. Discussion About project & Tech Stack which was used in project
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Q2. Basic Sql Question and Coding question of Armstrong number
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I applied through on campus placement , We had online assessment

Q1. What is inheritance, how do implement it
Ans. 
Inheritance is a concept in object-oriented programming where a class can inherit properties and methods from another class.
• Inheritance allows a class to reuse code from another class

• Subclasses can access the properties and methods of their parent class

• Inheritance promotes code reusability and reduces redundancy
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Q2. What are oops concept
Ans. 
Object-oriented programming concepts that focus on classes and objects
• Encapsulation: bundling data and methods that operate on the data into a single unit (class)

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

• Polymorphism: ability to present the same interface for different data types

• Abstraction: hiding the complex implementation details and showing only the necessary features
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Easy to pass the aptitude 2 coding in thst

Q1. They are asking some basic questions regarding c language
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Q2. What is c tell me about your self tell me about your project
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Q3. Difference between c and c#
Ans. 
C is a procedural programming language, while C# is an object-oriented programming language developed by Microsoft.
• C is a procedural programming language, while C# is an object-oriented programming language.

• C is widely used for system programming and embedded systems, while C# is commonly used for developing Windows applications and web services.

• C does not have built-in support for classes and objects, while C# does.

• C#...read more
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