C# 1001 notes

​​📝 What is sealed Class in C#?When applied to a class, the sealed modifier prevents other classes...

📝 What is Extension Method in C# and how to use them?Extension methods allow you to add methods to...

📝 What is deep or shallow copy concept in C#?🔸 Shallow Copy is about copying an object's value typ...

I've noticed there were only 7% of correct answers (🎉) on the last tricky question (I was also conf...

What is scope of a Internal member variable of a C# class?Internal access specifier allows a class t...

Explain Code Compilation in C#There are four steps in code compilation which include:🔸 Compiling th...

Explain type in C#Anonymous types allow us to create a new type without defining them. This is way t...

In how many ways you can pass parameters to a method?There are three ways that parameters can be pas...

List some different ways for equality check in .NET 🔸 The ReferenceEquals() method - checks if two...

What is enum in C#?An enum is a value type with a set of related named constants often referred to a...