Bar Code India Trainee Software Engineer II Interview Questions and Answers

Q1. Discussed about project which I was contributed
Add your answer
Q2. Manual testing and Technic
Add your answer

Q1. Automation Testing Python and Framework
Add your answer

Q1. C sharp basic concept
Add your answer
Q2. Explain Oops concept
Ans. 
Object-oriented programming paradigm focusing on objects and classes for code organization and reusability.
• Encapsulation: Bundling data and methods that operate on the data into a single unit (object)

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

• Polymorphism: Ability to present the same interface for different data types
Answered by AI
Add your answer
Q3. Explains oops type
Ans. 
Object-oriented programming paradigm that focuses on objects and classes
• 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
Answered by AI
Add your answer

Oop s concept all give simple program noted task

Q1. Interface why we use Basic OOPs Sorting Algo
Ans. 
Interfaces are used in OOP to define a contract for classes to implement, allowing for polymorphism and loose coupling.
• Interfaces in OOP define a set of methods that a class must implement, providing a contract for behavior.

• Interfaces allow for polymorphism, where different classes can be treated as instances of the same interface.

• Interfaces promote loose coupling between classes, as they only need to know about the in...read more
Answered by AI
Add your answer

Asked to create a login form using MVVM architecture with frontend WPF and backend C#

Q1. Questions related to your profile
Add your answer

Q1. Difference between association aggregation and composition
Ans. 
Association, aggregation, and composition are types of relationships between classes in object-oriented programming.
• Association is a relationship where two classes are connected, but not dependent on each other.

• Aggregation is a type of association where one class contains another class, but the contained class can exist independently.

• Composition is a stronger form of aggregation where the contained class is part of the
Answered by AI
Add your answer

Q1. Explain Oops concepts in c# Solid and design principles Task vs thread Difference between interface and abstract class
Ans. 
OOPs concepts in C#, SOLID and design principles, Task vs Thread, Interface vs Abstract class
• OOPs concepts in C# include encapsulation, inheritance, polymorphism, and abstraction

• SOLID principles are Single Responsibility, Open/Closed, Liskov Substitution, Interface Segregation, and Dependency Inversion

• Task is a unit of work in C# that represents an asynchronous operation, while Thread is a separate path of execution wi...read more
Answered by AI
Add your answer

Q1. Same as 1 st round with programing questions
Add your answer

Q1. Explain singleton design pattern, And general questions
Add your answer

Q1. Swift interview questions
Add your answer