VB.Net Interview Questions and Answers

VB.Net Interview Questions and Answers

Visual Basic .NET (VB.NET) is a multi-paradigm, object-oriented programming language, implemented on the .NET Framework. Microsoft launched VB.NET in 2002 as the successor to its original Visual Basic language. Although the “.NET” portion of the name was dropped in 2005, this article uses “Visual Basic [.NET]” to refer to all Visual Basic languages releases since 2002, in order to distinguish between them and the classic Visual Basic. Along with Visual C#, it is one of the two main languages targeting the .NET framework.

Microsoft’s integrated development environment (IDE) for developing in Visual Basic .NET language is Visual Studio. Most Visual Studio editions are commercial; the only exceptions are Visual Studio Express and Visual Studio Community, which are freeware. In addition, the .NET Framework SDK includes a freeware command-line compiler called vbc.exe. Mono also includes a command-line VB.NET compiler.

Visual Basic is engineered for productively building type-safe and object-oriented applications. Visual Basic enables developers to target Windows, Web, and mobile devices. As with all languages targeting the Microsoft .NET Framework, programs written in Visual Basic benefit from security and language interoperability.

What is VB.NET?

What is visual basic?

What is Microsoft .Net Framework?

What are new features of Visual Basic?

What's New in Visual Studio 2017?

What do you mean by Redim in VB.NET?

What would you do to remove Microsoft visual basic name space?

Write the role of new keyword?

What is Tuple in Visual Basic?

What are Option Strict and Option Explicit?

What is the difference between System.String and System.StringBuilder classes?

What is a delegate?

Can you define TRACE in VB.Net?

Can you define Delegate?

Can you define nested classes?

What are the various open source tool available for VB.NET?

Can you explain widening conversion and narrowing conversion?

Can you explain implicit conversion and explicit conversion?

What are the conditions of Array Conversions?

What is the differences between Dispose and Finalize ()?

Can you explain Authentication and Authorization?

What is Manifest?

What is VB.NET DateTimePicker control?

What is ByRef keyword in VB.NET?

Can you define CLR?

What is Global Assembly Cache (GAC)?

What is Code Security?

Can you explain the difference between thread and process?

Can you define Globalization?

Can you explain the types of generations in garbage collector?