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What else can I help you with?
How do you print a far pointer value in a C programming environment using small memory model?
(*p)[23]
What are the benefits of using the symbol in programming languages?
Using the symbol in programming languages allows for multiplication, pointer dereferencing, and creating pointers in memory. It helps simplify code and perform mathematical operations efficiently.
Why you are using VOID in C programming?
You don't use 'VOID', but 'void'. It means different things, such as:- void as function type means no return value- void as function parameter means no parameters- 'void *' as pointer-types means generic pointer
What is pointers in oop?
A pointer is a programming language data type whose value refers directly to (or "points to") another value stored elsewhere in the computer memory using its address.
What is step involve is using data file in c plus plus programming?
Declaration of file pointer opening of file in desired mode. performing the desired operation. closing the file
What is pointer in java?
There is no concept similar to pointers in Java. Pointers are a feature in C programming using which a programmer can access the memory. This was the cause of major catastrophic programming bugs. The creators of Java excluded this feature just to avoid such catastrophic bugs.
What are the important applications of pointer?
the execution time of programe is fast using the pointer
What are the benefits of using an automatic cat laser pointer for interactive play with your feline companion?
Using an automatic cat laser pointer for play with your cat can provide mental and physical stimulation, promote exercise, and strengthen the bond between you and your pet.
In pointers what is the use of pointer variable?
Pointer is a variable that stores the address of another variable . So pointer basically stores the address of another variable and size of pointer can be evaluated by using sizeof operator.
Where is the set pointer placed when using a barometer?
you need to read what the pointer is on and you can know the reading of what you are measuring. - {courtney tucker}
Call by reference using pointer in c plus plus?
Example: void foo( MyClass& object ){} // function with call by reference signature MyClass* p = new MyClass(); // instantiate a pointer to MyClass foo( *p ); // call by reference using the pointer
What is a null macro what is the difference between a null pointer and a null macro?
NULL Macro is simply what is defined as 0 in a macro provided by the libraryNull pointer is a pointer which has 0 or NULL value stored and points to nowhwere still it points to 0x00 i.e. the first memory location of the OSNull pointer != Uninitialized pointer because an uninitialised pointer can point anywhere in the memory location ...but a NULL pointer surely points to no where(but still behind the scene we can say that it only points to 0x00). Never we can retrive a Null pointer location using th"&" operator..neither will malloc/calloc return NULL IF THERE IS SPACE IN THE MEMORY. NULL pointer is unique !!nishantnitb@aol.com
