VB.NET Programmer is the Visual Basic Programmer who has ideas about the Visual Basic connection with the net. Visual Basic .NET (VB.NET) is an object-oriented computer programming language that can be viewed as an evolution of Microsoft’s Visual Basic (VB) which is generally implemented on the Microsoft .NET Framework. Microsoft currently supplies Visual Basic Express Edition free of charge.
In this section of editorial column, I have further try to supplement you with the sample of questions based on definitions related with the interview of a VB.NET Programmer. Hope, you will read and implement it in your interview.
1. What do you mean by an Exhaustive Testing?
Sir, an Exhaustive Testing is a test case design technique in which the test case suite comprises all combinations of input values and preconditions for component variables.
2. What do you mean by Visual Basic?
Sir, the Visual Basic is a programming language and environment developed by Microsoft. Based on the BASIC language, Visual Basic was one of the first products to provide a graphical programming environment and a paint metaphor for developing user interfaces. It is sometimes called as an event-driven language because each object can react to different events such as a mouse click.
3. What is Debugging in the Computer Programming?
Sir, Debugging is a methodical process of finding and reducing the number of bugs or defects in a computer program or a piece of electronic hardware, thus making it behave as expected. Debugging tends to be harder when various subsystems are tightly coupled as changes in one may cause bugs to emerge in another.
4. What is Security in computer?
Sir, Security is the safeguarding of confidentiality, integrity and availability of information, where accessibility is ensuring that authorized users have access to information and associated assets when required and integrity is safeguarding the accuracy and completeness of information and processing methods and confidentiality is ensuring that information is accessible only to those authorized to have access.
5. What is a Virtual Machine?
Sir, it is a name used to describe a platform i.e. the software and operating environment for which code is written. This is a key concept in VB.NET because the virtual machine that the VB 6 programmer writes to is radically different than the one the VB.NET program uses. VB.NET’s virtual machine requires the presence of the CLR i.e. Common Language Runtime.
6. What is Event Procedure?
Sir, Event Procedure is a block of code that is called when an object is manipulated in a Visual Basic program. The manipulation can be done by a user of the program through the GUI, by the program or through some other process such as the expiration of a time interval.
Now, you are ready to face the interview ahead.
