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What is 'this pointer' in regards to computer programming?
It is a pointer which is pointing to present object with which the memberfunction is called in c++ language.
What is the important of pointer in c programming?
It is accessing data by address.
Is class a pointer?
No. In computer programming, a class is a data type while a pointer is a variable that can store a memory address.
WHAT IS POINTER TO POINTER IN C POINTER?
Pointer in C is Memory Reference. It stores memory address of any variable, constant, function or something you later use in your programming. Pointer basically used to ease the referencing of variables and others or in polymorphism and inheritance.
What does the symbol "-" represent in programming languages?
The symbol "-" in programming languages represents a pointer or a way to access data stored in a memory location.
Which programming language uses a mouse pointer shaped in the form of turtle?
Logo
What does the command strstr do in programming?
The strstr command in programming is used to find a sub string within a string. If nothing is found the pointer is returned to the beginning of the sub string.
What is an address in C plus plus programming?
An address in C or C++ is the location in memory of an object or function. An address is the contents of a pointer, as opposed to the contents of the memory location pointed to by the pointer.
How do you print a far pointer value in a C programming environment using small memory model?
(*p)[23]
Is there any pointer called ds cs es ss pointer in C programming?
yes, ds cs es ss are pointers available in c which is used to refer memory segments
How do you scan values in pointers of C programming?
You do not. A pointer is an opaque value that you do not care what its internal bit value is. You only care that it points to a region of memory that you can do something with. You can scan that region of memory, but not the pointer itself.
What is short and long pointer?
A short pointer typically refers to a pointer that occupies fewer bytes (usually 2 bytes), while a long pointer is a pointer that occupies more bytes (usually 4 or 8 bytes) to represent memory addresses in computer programming languages. Short pointers are more limited in the range of memory addresses they can access compared to long pointers.
