API Route Constraints and Overload Resolution
EPAM · not-specified · 0 answers
Year not specified · C#
C# interview questions and answers
Explore c# interview questions and answers. Read questions shared by candidates and compare community answers before your next interview.
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Questions
LINQ and Lambda Expressions – Divisible-by-N examples
EPAM · not-specified · 0 answers
Year not specified · C#
SOLID Principles, especially Liskov Substitution Principle with examples
EPAM · not-specified · 0 answers
Year not specified · C#
Dependency Injection Service Lifetimes – Singleton, Scoped, and Transient
EPAM · not-specified · 0 answers
Year not specified · .NET, C#
Default Interface Methods vs Abstract Classes
EPAM · not-specified · 0 answers
Year not specified · C#
Singleton, Scoped, Transient Lifetimes: Can you walk me through the differences between Singleton, Scoped, and Transient service lifetimes?
Dodge Construction Network · not-specified · 0 answers
Asked in 2026 · C#
Benefit of async/await in an API Context: What's the main benefit of using async/await in a typical backend API use case? ↳ Follow-up applying the concept to a concrete scenario.
Dodge Construction Network · not-specified · 0 answers
Asked in 2026 · C#
async/await Explanation: Can you explain what async/await is in .NET?
Dodge Construction Network · not-specified · 0 answers
Asked in 2026 · .NET, C#
Multithreading vs async/await: How is multithreading different from async/await?
Dodge Construction Network · not-specified · 0 answers
Asked in 2026 · C#
Semaphore — Concurrency Use Case: I saw you listed that you were managing concurrency using Semaphore — what’s the use case for that? Multithreading?
Dodge Construction Network · not-specified · 0 answers
Asked in 2026 · C#, System Design
Explain reflection
HCA Healthcare · not-specified · 0 answers
Year not specified · C#
var vs dynamic
HCA Healthcare · not-specified · 0 answers
Year not specified · C#
IEnumerable vs IQueryable
HCA Healthcare · not-specified · 0 answers
Year not specified · .NET, C#
Write a LINQ query to get 2nd highest salary
HCA Healthcare · not-specified · 0 answers
Year not specified · C#
Abstart class & how to you implement abstract method - write syntax.
HCA Healthcare · not-specified · 0 answers
Year not specified · C#
Any other way to implement overriding other than using 'virtual' and 'override'
HCA Healthcare · not-specified · 0 answers
Year not specified · C#
How do you implement overriding
HCA Healthcare · not-specified · 0 answers
Year not specified · C#
Types of Polymorphism
HCA Healthcare · not-specified · 0 answers
Year not specified · C#
Polymorphism
HCA Healthcare · not-specified · 0 answers
Year not specified · C#
Generations in Garbage Collection
HCA Healthcare · not-specified · 0 answers
Year not specified · C#