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Home >> Interview Question >> JavaScript/VBScript >> Post New Question Subscribe to Interview Questions

Did VbScript supports both explicit and implicit constants.

Posted By : LEANORD     Posted Date :October 11, 2011    Points :40   Category :JavaScript/VBScript 
VBScript supports both explicit and implicit constants.

You can also find related Interview Question to Did VbScript supports both explicit and implicit constants.  below: 

What is the CIL representation of implicit and explicit keywords in C#?

  
The CIL representation is op_Implicit and op_Explicit respectively. (More...)

What is implicit cast and explicit cast in .Net?

  
Implicit cast allows conversion without any loss of data and it takes place only when there is no possible of loss of data. When there is any possibility of loss of data, explicit cast is required. Remember, explicit cast if not applied properly can result a loss of data precision. (More...)

Which platforms and browsers will Silverlight 2 supports?

  
Silverlight will support all major browsers on both Mac OS X and on Windows. Particular care is being taken to account for differences in platform and browser capabilities to ensure a consistent experience including experiences on Firefox, Safari, and Internet Explorer. Microsoft will extend the support for Silverlight on Linux through a partnership with Novell. (More...)

Does ADO.NET supports automatic connection pooling?

  
Yes.

There is a pooling property with connection string. By default it is set to true.
Use this property to specify that a particular connection should not participate in the pool, but instead should be destroyed when it is closed. (More...)

Whether VBscript or Javascript which is better?

  
Javascript. Since it is platform independent. (More...)

Why do we use Option Explicit?

  
Correct answer is - This statement force the declaration of
variables in VB before using them. (More...)

What are the different parameter passing techniques c# supports?

  
byvalue (default),byreference,out and paramarray (More...)

Whether we can use vbscript and javascript combination for validation?

  
No, we can't use them together, since the compilers are different. (More...)

When retrieving List items using SharePoint Web Services, how do you specify explicit credentials to be passed to access the list items?

  
In order to specify explicit credentials with a Web Service, you generally instantiate the web service, and then using the credentials properties of the Web Service object you use the System.Net.NetworkCredential class to specify the username, password, and domain that you wish to pass when making the web service call and operations.
(More...)

What is the need of implicit keyword in C#?

  
The implicit keyword is used to declare an implicit user-defined type conversion operator

Example: Let Employee and Person are 2 diff classe

Person person = new Person();
person.Name = "Fname";

Employee employee = person; // This is the magic!!

How to achieve this?
Create two classes Person and Employee with Name property.
Place the following code inside Employee class:

public static implicit operator Employee(Person person)
{
Employee employee = new Employee();
employee.Name = person.Name;

return employee;
} (More...)

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