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I applied via Walk-in and was interviewed in Nov 2023. There was 1 interview round.
Dependency injection is a design pattern where components are given their dependencies rather than creating them internally.
Allows for better separation of concerns
Promotes reusability and testability of code
Reduces coupling between components
Examples: Constructor injection, Setter injection, Interface injection
Abstraction is hiding the implementation details while Interface is a contract that defines the methods that a class must implement.
Abstraction is achieved through abstract classes in C# by using the 'abstract' keyword.
Interfaces in C# are used to define a contract that a class must adhere to by implementing all the methods defined in the interface.
Abstraction allows for defining common behavior in a base class without...
Abstraction allows for defining a common interface for related objects, while inheritance enables a class to inherit attributes and methods from another class.
Abstraction involves hiding the implementation details and showing only the necessary features of an object. Inheritance allows a class to inherit properties and behaviors from another class.
Abstraction helps in creating a blueprint of a class without providing t...
To find the angle between hour and minute hand at a given time on a clock face.
Calculate the angle made by hour hand with 12:00 on the clock face
Calculate the angle made by minute hand with 12:00 on the clock face
Find the absolute difference between the two angles
If the angle is greater than 180 degrees, subtract it from 360 degrees for the acute angle
posted on 10 Aug 2024
A self join query is used to join a table to itself in a SQL query.
Self join is used when a table needs to be joined with itself to compare rows within the same table.
It requires aliasing the table with different names to distinguish between the two instances of the same table.
Commonly used in hierarchical data structures or when comparing related rows in a table.
Group by query is used to group data based on a specific category.
Use the GROUP BY clause in SQL to group data based on a specific column
Aggregate functions like COUNT, SUM, AVG can be used with GROUP BY to perform calculations on grouped data
Example: SELECT category, COUNT(*) FROM products GROUP BY category
Quantitative arithmetic,verbal reasoning,non-verbal reasoning,etc
posted on 14 Mar 2024
Socail Media affecting
I applied via LinkedIn and was interviewed in Sep 2023. There were 4 interview rounds.
Good and easy most of the question are reapeted
Arrays, string, constructors in basic to medium level
posted on 17 Oct 2023
posted on 5 Sep 2023
It placed in hackerRank.question difficulty level was medium.
I applied via Company Website and was interviewed before Jun 2022. There were 3 interview rounds.
Basic coding excercise , linux platform.file handling
Interview experience
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