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C# Interview prep: 50 Question and Answers 

tutorialsEU - C#
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🚀 C# Progress Academy - Become a senior C# developer: academy.tutori...
50 C# Interview Questions and Answers and should be seen as interview preparation.
Download 50 questions and answers to use whenever you want: tutorials.eu/5...
#csharpInterviewPrep #CsharpInterviewQA
C# Interview Questions
The target audiences of this video are developers who are looking to sharpen their coding skills and prepare themselves for their technical c# interview.
Timecodes for the questions:
What is a class?
What are the main concepts of object-oriented programming?
Explain Encapsulation
What is abstraction?
What is Inheritance in C#?
What is an object?
What is a constructor, and what are its different types?
What is a destructor in C#?
What is polymorphism?
Is C# code managed or unmanaged code?
What are value types and reference types?
What are namespaces, and is that compulsory?
Explain types of comments in c# with examples.
What is an interface? Give an example.
How to implement multiple interfaces with the same method name in the same class?
What is the virtual method, and how is it different from the abstract method?
What is method overloading and method overriding?
What is the static keyword?
Can we use “this” with the static class?
What is the difference between constants and read-only?
What is the difference between string and string builder in C#?
Explain the “continue” and “break” statement.
What are boxing and unboxing?
What is a sealed class?
What is a partial class?
What is enum?
What is dependency injection, and how can it be achieved?
The “using” statement.
What are the access modifiers? Explain each type.
What are delegates?
What are the different types of delegates?
What is an array? Explain Single and multi-dimensional arrays.
What is the difference between the System.Array.CopyTo() and System.Array.Clone() ?
What is the difference between array and arraylist?
What is a jagged array in C#?
What is the difference between struct and class?
What is the difference between throw and throw ex?
Explain the difference between finally and finalize block?
What are Anonymous types in C#?
What is multithreading, and what are its different states?
How is exception handling done in C#?
What are the custom exceptions?
What is LINQ in C#?
What is serialization?
What are generics in c#?
What is reflection?
How to use nullable types?
Which is the parent class of all classes which we create in C#?Explain code compilation in C#.
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You can also read the article with all 50 questions and answers here:
tutorials.eu/5....
#csharpInterviewPrep #CsharpInterviewQA

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29 сен 2024

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Комментарии : 48   
@tutorialsEUC
@tutorialsEUC 2 года назад
🚀C# Progress Academy - Become a senior C# developer: academy.tutorials.eu/p/csharp-progress-academy
@shenth27
@shenth27 2 года назад
Great course if no advertising for his Master class every 5 mins
@leonbaker1809
@leonbaker1809 Год назад
Came here to say this. Tone it down, please
@Chiramisudo
@Chiramisudo 3 месяца назад
💯!!! It's even more obnoxious that RU-vid ads, and that's saying something.
@HawkEncounters
@HawkEncounters 3 года назад
I got C# Masterclass course for my College Training so this will help me a lot to answer many questions in my exam. :)
@tutorialsEU
@tutorialsEU 3 года назад
Good luck with the exam!
@malindukumaradasa3851
@malindukumaradasa3851 7 месяцев назад
Very concise and understandable explanations. Great video! Thanks!
@davestorm6718
@davestorm6718 2 года назад
Thanks! I noticed you have a bug in your CopyTo command (you copied it to itself instead of to marksCopy) should be int[] marksCopy = new int[3]; marks.CopyTo(marksCopy,0);
@spiker9677
@spiker9677 3 года назад
Awesome with clear examples 👍
@tutorialsEU
@tutorialsEU 3 года назад
I hope they will help you on your journey
@marcelositonio2495
@marcelositonio2495 7 месяцев назад
Outstanding! Thanks!
@bittatamber
@bittatamber 11 месяцев назад
Excited
@bornafrica7887
@bornafrica7887 2 года назад
Bro had to put an ad every 5 min.
@ethanr0x
@ethanr0x День назад
The video has some mistakes: 5. 08:14 You get to use the private field of a base class in a derived class because the derived class is nested in the base class. That's not normally the case for inheritance.
@arkadiyshuvaev
@arkadiyshuvaev 7 месяцев назад
It is not polymorphism at 15:05 You should look at another video to understand this topic.
@MaciejKowalski-jr1ci
@MaciejKowalski-jr1ci 4 дня назад
Good content, but advertising is way too aggressive.
@andreilisovskii3414
@andreilisovskii3414 5 месяцев назад
question 42 1:04:16 mistake in that particular example (if we assume exception within try { } block) Finally block won't execute, as you throw exception from catch block, and there is not catch earlier in stack.
@anon_148
@anon_148 2 месяца назад
thank God a video about this where there is no Indian
@luis.e.moreno
@luis.e.moreno 2 года назад
This is a great video! Thank you! Will you make more interview question videos? Topics like SOLID in C#, web API, .NET core, Blazor, MVC, etc. More Design Patterns would be nice too. I was asked in an interview what is the Yield keyword purpose. Only Break and Continue are in the video. Thanks 😀
@Robert723
@Robert723 Год назад
Hi Denis, Thanks for the video! I think you could include the 'Pause' clip about your complete C# course more often in this video.
@martorulez
@martorulez 3 месяца назад
:D :D :D :D :D :D
@parvati877
@parvati877 5 месяцев назад
Video starts at 1:39
@sol-3uk
@sol-3uk 2 года назад
Thanks for the video! Just thought I'd point out that for Q.39 it seems like you forgot to change the graphic in the bottom left.
@i.eduard4098
@i.eduard4098 Год назад
9:19 I am pretty sure you are not fully correct. You already have a property by using get set and it shouldn't be private, and by convention should be uppercase. It feels like you are a java developer and I know there you expose properties via get set methods. Fields are private and usually are named with an underscore and then you can have public properties using the fields in get set.
@svlada84
@svlada84 2 года назад
Video is great, but there is mistake on question 33. you should write: marks.CopyTo(marksCopy, 0); and not marks.CopyTo(marks, 0); and I test now this method create deep copy not shallow copy us you sad.
@FrankPapadakis
@FrankPapadakis 2 года назад
Lol, watching this video has made me feel like I need to study for a few more years before I should even think about interviewing. I feel so stupid 🥴
@Joseph-ex4sf
@Joseph-ex4sf Год назад
Appreciate the video but you put in way too many interruptions.
@paulc.8727
@paulc.8727 Год назад
what happened to 39 Explain var and dynamic?? 💨
@kunnu9030
@kunnu9030 Год назад
plz provide the website link to read the content.
@tutorialsEUC
@tutorialsEUC Год назад
For some reason the link didnt work anymore. I replaced it and it's this one: tutorials.eu/50-interview-questions-for-your-csharp-interview/
@feifei1989
@feifei1989 6 месяцев назад
Too many ads and pause. Annoying
@meosart1758
@meosart1758 3 года назад
Great video! Many thanks!
@tutorialsEU
@tutorialsEU 3 года назад
Thanks. Hope you subscribe to not miss out our content
@meosart1758
@meosart1758 3 года назад
@@tutorialsEU Of course))
@hasanmd803
@hasanmd803 7 месяцев назад
Almost everyone giving car or bike example for abstraction😅
@anon_148
@anon_148 2 месяца назад
terrible
@csperi-peri2447
@csperi-peri2447 11 месяцев назад
Great video - covering a wide variety of topics with code examples.
@pranitapawar7707
@pranitapawar7707 2 года назад
really nice video..can you make video for xamarin forms also
@krishnakumargupta6993
@krishnakumargupta6993 2 года назад
It's video very grateful for my interview
@samekamal-w9p
@samekamal-w9p Год назад
Quick pause.
@amazingrays
@amazingrays 8 месяцев назад
Nice video 🙏
@sureshshindhe502
@sureshshindhe502 2 года назад
Thank you very much
@ChamaraIresh
@ChamaraIresh 2 года назад
Nice video with clear examples
@yesiamanerd2040
@yesiamanerd2040 7 месяцев назад
With over 10 years as a Java programmer and 30 in tech, I advise managers against language trivia interviews. They don't reveal the best candidates, especially as tech evolves. Reject the trivia approach, and candidates should walk away from such interviews.
@rowanabrahams9280
@rowanabrahams9280 2 месяца назад
I agree with this 101%
@kwstaslalaounis3212
@kwstaslalaounis3212 Год назад
Thank you!!!
@mageking4343
@mageking4343 2 года назад
sir smile is owsm
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