Best C Sharp Questions and Answers (Q&A) - ProProfs Discuss

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Who can access it if a method is marked as protected internal?

E. Stanley, Technical writer
Answered: Jul 17, 2018

If the method is simply marked as protected it is only visible to the inheriting types. However, if it is marked as protected internal, it is visible to classes within the same assembly and...Read More

3 Answers

721 views

Does C# support multiple inheritance?

Lincoln.thomasw
Answered: Jan 11, 2020

This is not a very good question - C actually supports multiple inheritance of interfaces.

2 Answers

676 views

What is the top .NET class that everything is derived from?

John Smith
Answered: Jan 07, 2025

System.Object

1 Answer

531 views

Which .NET collection class allows elements to be accessed using a unique key?

Mirshad
Answered: Feb 28, 2017

1. ListDictionary
2. Stack

2 Answers

520 views

What is boxing (in C# language)?

G.Kenneth
Answered: Jan 24, 2018

C language is a type of programming language that provides many different functions. Microsoft is the company that constructed this programming language. The purpose for its creation is due to...Read More

2 Answers

426 views

Can multiple catch blocks be executed for a single try statement?

C.Dorothy
Answered: Apr 18, 2018

For a single try statement, there can be multiple catches, but most often, there will only be one catch block that stops the entire thing from being seen. The idea with the catches and the...Read More

2 Answers

299 views

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