25 C# interview questions and answers for experienced | Frequently asked interview questions | Hindi

[@theoceandragongaming]

@26:31 - there is a twist, if the derived class has a static variable which is initialised by the parent variable. Then in that case the static constructor of parent will be called first.

[@amjadkassar6605]

Thank you sir for this video. Very helpful this video. Please create video on the MVC questions

[@rahulsalinskee7685]

In the case of Polymorphism: BaseClass Instance = new ChildClass(); Case 1: If base class method is not virtual (Not virtual means no override), then instance will invoke or call BaseClass method. Case 2: If base class method is virtual (virtual but not overridden), then instance will invoke or call BaseClass method. Case 3: If base class method is virtual and overridden in ChildClass, then instance will invoke or call ChildClass method. Case 4: If base class method is not virtual and used new keyword to hide BaseClass method in ChildClass, then instance will invoke or call BaseClass method. Case 5: If base class method is virtual and used new keyword to hide BaseClass method in ChildClass, then instance will invoke or call BaseClass method.

[@AmirKhan-wo7cd]

Please recheck the examples provided for overriding and method hiding.

[@code_elevate]

Hello Amir, can you elaborate here what changes you are expecting.. feel free to add the details.. I always welcome improvement and correction.

[@pravinpannase4230]

​@@code_elevate😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮😮

[@preetipatil8354]

When we use new keyword i.e method hiding always base class method gets call And in method overriding using override keyword derived class method gets call

[@abhisheksrivastav3642]

sir new ke case me do some work and override ke case me coding return karega

[@Aman-x5g]

Keep uploading ❤

[@pratikgaikwad4576]

@4.01 there u have given program to explain method hiding concepts but the output u showed seems to be wrong because in case of new keyword the method will be called based on reference/static type(Person) not Instance type(Employee) so output is "Doing some work", correct me if i am wrong.

[@rahulsalinskee7685]

In the case of Polymorphism: BaseClass Instance = new ChildClass(); If base class method is not virtual (Not virtual means no override), then instance will invoke or call BaseClass method. If base class method is virtual (virtual but not overridden), then instance will invoke or call BaseClass method. If base class method is virtual and overridden in ChildClass, then instance will invoke or call ChildClass method. If base class method is not virtual and used new keyword to hide BaseClass method in ChildClass, then instance will invoke or call BaseClass method. If base class method is virtual and used new keyword to hide BaseClass method in ChildClass, then instance will invoke or call BaseClass method.

[@naveenpujari8996]

bhai kya aap puniya parsoon bajpayee k parivaar se ho kya.. aap ka bolnae ka lahja same ha.. karntikari.. bhahut krantikari... bdw.. good touchbase on basics.

[@dharmendrakumarsah7633]

Thank you for the video, can you check, During Polymorphism child class of New Keyword Means printing base class method and override means printing child method. Please check you have described opposite.

[@dattatrayarsule3089]

you are correct

[@Aman-x5g]

Sir can you also upload coding questions and answers

[@Umairkhan-ou3rd]

How to handle scrnario type question

[@code_elevate]

This is very vast question.. but most of them you can answer if you practice.. mostly by creating small or big projects..

[@ermahesh2009]

good one

[@code_elevate]

Stay tuned for a new video on advance c# interview questions.. coming soon..😊😊

[@rohit.badgujar]

Thank you for sharing :)

[@code_elevate]

My pleasure! Rohit. 🙂

[@MyBuddyVlogs25]

I'm not agree with you that c# support multiple inheritance using interface, Inheritance means already code is written and we are accessing that with the child class object. When we are using interfaces then we are implementing that interfaces in the derive class. That means it's not following the inheritance rule. There is nothing to inherit from interface except their structure, which we are implementing in derive class

[@code_elevate]

@@MyBuddyVlogs25 that is the question. Why it doesn't support multiple inheritance when it is the important characteristics of an object. That is why it uses interface to fulfill that..

[@MyBuddyVlogs25]

@@code_elevate no, it's correct, you are implementing the interfaces, not inheriting, the signature looks like inheritance but it's not the multiple inheritance, if I have to write something in my derive class while inheriting the interfaces then it's breaking the inheritance principles

[@MyBuddyVlogs25]

@@code_elevate why it's not support multiple inheritance you explained well, I agree with you for that

[@codedtech75]

👌

[@priyankagupta-dg4qr]

Sir please help I have 9 LPA from Wipro and neosoft which company I should join as software developer?

[@code_elevate]

Wipro.. if package don't have much difference then choose branded company.. choose non branded company only when package difference is huge.

[@abhisheksrivastav3642]

this is wrong sir

[@waqar8544]

bihari he sir app?

[@nathudev]

Itna thik hai mat boliye, dhyan nahi lagta sirji.

[@code_elevate]

Thik hai... 😉😉