Question Bank

3705 approved questions from the community

What is normalization in database design?

MEDIUM
SINGLE CHOICE
35s
.NET
by Mohamed

What is a foreign key in SQL?

EASY
SINGLE CHOICE
30s
.NET
by Mohamed

What is a primary key in a database table?

EASY
SINGLE CHOICE
30s
.NET
by Mohamed

What does CI/CD stand for in software development?

EASY
SINGLE CHOICE
25s
.NET
by Mohamed

What is the purpose of mocking in unit tests?

MEDIUM
SINGLE CHOICE
35s
.NET
by Mohamed

What is Unit Testing in .NET?

EASY
SINGLE CHOICE
30s
.NET
by Mohamed

What is Blazor in the .NET ecosystem?

MEDIUM
SINGLE CHOICE
35s
.NET
by Mohamed

What is SignalR in ASP.NET Core?

MEDIUM
SINGLE CHOICE
35s
.NET
by Mohamed

What is the main difference between Razor Pages and MVC in ASP.NET Core?

MEDIUM
SINGLE CHOICE
40s
.NET
by Mohamed

What does MVC stand for in ASP.NET?

EASY
SINGLE CHOICE
25s
.NET
by Mohamed

What is the Global Assembly Cache (GAC)?

HARD
SINGLE CHOICE
40s
.NET
by Mohamed

What are extension methods in C#?

MEDIUM
SINGLE CHOICE
35s
.NET
by Mohamed

What is Entity Framework?

MEDIUM
SINGLE CHOICE
35s
.NET
by Mohamed

What is the IApplicationBuilder interface used for in ASP.NET Core?

MEDIUM
SINGLE CHOICE
35s
.NET
by Mohamed

What is the ThreadPool in .NET?

MEDIUM
SINGLE CHOICE
35s
.NET
by Mohamed

What is LINQ in C#?

MEDIUM
SINGLE CHOICE
35s
.NET
by Mohamed

The 'using' statement in C# automatically calls Dispose on IDisposable objects when the block exits.

MEDIUM
TRUE FALSE
25s
.NET
by Mohamed

What does SQL stand for?

EASY
SINGLE CHOICE
20s
.NET
by Mohamed

In C#, async methods must always return Task or Task<T>.

MEDIUM
TRUE FALSE
25s
.NET
by Mohamed

Generic classes in C# allow you to define classes with placeholders for the type of data they operate on.

EASY
TRUE FALSE
20s
.NET
by Mohamed
PreviousPage 101 of 186Next