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Results 1 - 15 of about 1755 sawaal for "explicit"

When/Why should I use Option Explicit?

Well, Option Explicit Statement Visual Basic Forces explicit declaration of all variables in a file.PartsOn Optional. Enables Option Explicit checking. If On or Off is not specified, the default is On.Off Optional. Disables Option Explicit checking. RemarksIf used, the Option Explicit statement must appear in a file before any other source code statements.When Option Explicit appears in a file

Posted in Computers & Technology by Sidd at 10:37 PM on September 19, 2008

Where to get the concept of pointers,new,delete and objects memory location in C!!!!!!!!!!!!!!!!!!!!!!!!!!1

mainstatic basic bp = new basic;//delete bp;Output without the explicit delete call:constructorOutput with the explicit delete call:constructordestructor...include <iostream>using namespace std the explicit delete call:constructorOutput with the explicit delete call:constructordestructor...there are number of sites which can help you out in knowing pointers using C.Some of the best sites are :1 http

Posted in Computers & Technology by tanmay shah at 9:33 PM on July 03, 2008

What is the function of Explicit? V.B.

If used, the Option Explicit statement must appear in a file before any other source code statements.When Option Explicit appears in a file, you must explicitly declare all variables by using the Dim or ReDim statements. If you try to use an undeclared variable name, an error occurs at compile time.Use Option Explicit to avoid incorrectly typing the name of an existing variable or to avoid confusion

Posted in Computers & Technology by Rakesh Singh at 6:41 PM on April 28, 2008

When/Why should I use Option Explicit?

Putting the "Option Explicit" statement at the top of a code module which includes forms/modules/classes/... forces you to declare all variables that you have used in that module, using Dim lots of time trying to work it out, simply having Option Explicit at the top of the code file will tell you what and where the problem is, so all you need to do is correct the variable name or declare

Posted in Computers & Technology by Gomati at 5:06 PM on September 12, 2008
Tags option

What is the result of using Option Explicit ?

Option Explicit requires all variables be declared first, which lets the VBScript interpreter catch errors such as a misspelled variable.First, lets look at this code example:<MyName = " mistake can take you hours.Trust me!!<Option Explicit Always, always, always!declare your variablesDim MyNameMyNam = "Michael"Response.WriteMyNa me>Note that If you write the code

Posted in Computers & Technology by Sanjana at 3:12 AM on August 12, 2008

What is implicit casting?

.Explicit2.Imp licit Implicit casting done automatically. For Ex.Employee e1 = new Employee;Customer c = e1; //implicit...wellImplicit Casting From subtypes to supertypes. Between numeric types xs, and therefore was a good thing. However, in a new system, without legacy concerns, there should be no need for implicit casting and only a minimal need for explicit casting. Concepts should be the tool of choice

Posted in Computers & Technology by lucky at 12:36 AM on May 17, 2008

How do I get a null pointer in my programs?

, and the compiler may not be able to tell that an unadorned 0 means a null pointer. To generate a null pointer in a function call context, an explicit cast may be required, to force the 0 to be recognized as a pointer arguments. To generate a null pointer in a function call context, an explicit cast is typically required, to force the 0 to be in a pointer context:execl"/bin/sh", "sh", "

Posted in Computers & Technology by Sidd at 12:17 AM on September 12, 2008

What is the purpose of garbage collection in Java, and when is it used?

, it is good idea to explicitly assign null into a variable when no more in use. In Java on calling System.gc and Runtime.gc, JVM tries to recycle the unused objects, but there is no guarantee when all by garbage collector when it determines no more references to the object exists. In Java, it is good idea to explicitly assign null into a variable when no more in use. In Java on calling System.gc and Runtime

Posted in Computers & Technology by jks marven at 1:01 PM on May 28, 2008

how to block all websites access except some,I am usin somesoftware where I can just block particular sites, please provide me the way or link for the same,

under ratings for language, nudity, sex and violence. You have five choices that range from "None" to "Explicit." The ratings option only affects some pages with many websites slipping under ratings for language, nudity, sex and violence. You have five choices that range from "None" to "Explicit." The ratings option only affects some pages with many websites slipping

Posted in Computers & Technology by ranvir singh at 6:00 PM on June 30, 2008

What is the purpose of garbage collection in Java, and when is it used?

.lang.Object, the finalize method is called by garbage collector when it determines no more references to the object exists. In Java, it is good idea to explicitly assign null into a variable when no more in use. In Java to the object exists. In Java, it is good idea to explicitly assign null into a variable when no more in use. In Java on calling System.gc and Runtime.gc, JVM tries to recycle the unused objects

Posted in Computers & Technology by rocky singh at 5:20 AM on June 22, 2008

what are stream processors ?

computational units, such as the floating point units on a GPU, without explicitly managing allocation, synchronization, or communication among those units....Well Deepin , Stream processing is a computer point units on a GPU, without explicitly managing allocation, synchronization, or communication among those units.The stream processing paradigm simplifies parallel software and hardware by restricting

Posted in Computers & Technology by Deepinderjit at 6:02 PM on July 18, 2008
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Does C replace C?

allocated on a stack. Code that is not marked as unsafe can still store and manipulate pointers through the System.IntPtr type, but cannot dereference them. Managed memory cannot be explicitly freed enumeration members and integers except 0, which can be implicitly converted to an enumerated type, and any user-defined conversion must be explicitly marked as explicit or implicit, unlike C copy constructors

Posted in Computers & Technology by Radhe Radhe at 8:28 PM on May 30, 2008
Tags replace

What is the difference between malloc and new other than syntax?

without any specific destructor/constructors. Operator new automatically calculates the size of the object that it constructs. Conversely, with malloc, the programmer has to specify explicitly the number of bytes that have to be allocated. In addition, malloc returns void , which has to be explicitly cast to the desired type. This is both tedious and dangerous. Operator new returns a pointer to the desired

Posted in Computers & Technology by Neha Bist at 11:22 PM on November 02, 2008

what is seuarity issue in JAVA WEB START?

, Java Web Start will allow the user to explicitly grant the application the access via a Security Advisory dialog.Users can grant applications access to the local machine in the following areas: Storing machines resources and does not have a signed JAR file, Java Web Start will allow the user to explicitly grant the application the access via a Security Advisory dialog.Users can grant applications access

Posted in Computers & Technology by rocky singh at 2:07 PM on June 10, 2008

WHT IS UBIQUITOUS COMPUTING?

well, Ubiquitous Computing is a advanced prototype in which new types of computer processing invisibly embedded into our everyday environment without even aware of it. Rather than explicitly being prototype in which new types of computer processing invisibly embedded into our everyday environment without even aware of it. Rather than explicitly being the "user" of a computer a human

Posted in Computers & Technology by saurabh at 4:52 AM on October 03, 2008
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