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Last Update: August 09, 2006 |
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No best answer available. Please pick the good answer available or submit your answer. | In the process table entry for the kernel process, the process id value isa) 0 b) 1 c) 2 d) 255 e) it does not have a process table entry a
In the following code segment what will be the result of the function, value of x , value of y{unsigned int x=-1;int y;y = ~0;if(x == y)printf("same");elseprintf("not same");}a) same, MAXINT, -1b) not same, MAXINT, -MAXINTc) same , MAXUNIT, -1d) same, MAXUNIT, MAXUNITe) not same, MAXINT, MAXUNIT a
Which of the following function is used to repaint a window immediatelya) Sendmessage(hWnd,WM_PAINt,......)b) InvalidateRect(.......)c) MoveWindowd) WM_COPYe) None
Which function is the entry point for a DLL in MS Windows 3.1a) mainb) Winmainc) Dllmaind) Libmaine) None b
The redirection operators > and >>a) do the same functionb) differ : > overwrites, while >> appendsc) differ : > is used for input while >> is used for outputd) differ : > write to any file while >> write only to standard outpute) None of these b
application
WinMain
Latest Answer : The UpdateWindow() method is used to repaint window immediatly.Thank You.Sandeep Kutwal. ...
Latest Answer : WinMain ...
int (*f)(),int* f();
Point to Point Protocol (PPP) | |
Point to Point Protocol PPP The Point to Point Protocol is a platform that is used to connect any individual computer or a network to the internet service provider The connection is established between two points only and that is why it is called Point to Point Protocol The PPP is considered be the
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C++ Pure Virtual Function and Base Class | |
C Pure Virtual Function and Virtual Base Class In this C tutorial you will learn about pure virtual function declaration of pure virtual function and virtual base class virtual base class and how to implement a virtual base class explained with examples mosgoogle center What is Pure Virtual Function
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C++ Function Passing Types | |
C Function Passing Types In this C tutorial you will learn about function passing types two types of arguments passing in functions passed by value and passed by reference are discussed here mosgoogle center The arguments passed to a function can be performed in two ways Passed
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What is Access Point | |
An access point (AP; or also "WAP" for "wireless access point") is a node responsible for the formation of a wireless network through connection between wireless communication devices. It acts as a central transmitter and receiver of wireless radio signals, and is
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What is DECODE function used for? | |
DECODE is used to decode a CHAR or VARCHAR2 or NUMBER into any of several different character strings or numbers based on value. That is DECODE does a value-by-value substitution. For every value that is given in the DECODE function it makes an if then check and matches the value. The general format
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printf() Function Return Value | |
What is the return value from printf() function?
printf function always returns the number of characters printed. Let us understand this with an example:
main()
{
int a=10;
printf("%d",printf("%d %d %d", a,a,a));
}
In this above program the inner printf i
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How is the main() function declared? | |
The declaration of main can be done as
int main()
One more declaration that can be taken by main is command line arguments form
int main(int argc, char *argv[])
or this can also be written as
int main(argc, argv)
int argc;
char *argv[];
NOTE: It is not possible for one to declare the main
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How does the function call within function get evaluated? | |
Whenever we have more than one function which is called for a finite number of times then such a function gets evaluated from inside out.
Let us understand this concept with an example.
For instance consider a function sample called within it 4 times as given in program below:
main()
{
int a=50;
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What is the default return value of a function? | |
The default return value from a function is int. In other words, unless explicitly specified the default return value by compiler would be integer value from function.
When a programmer wants other than integer values to be returned from function then it is essential that the pro
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