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pointer data type that carry address:of data type that has no name but both of them must have same data type.
structures you can make your own data type:
struct name
put any data type you wants
any functions.
Wiki User
∙ 15y ago
Wiki User
∙ 13y agoThey are entirely different things, there is no point in comparison.
Wiki User
∙ 9y agoPointer which stores address of structure is called pointer to structure. Explanation : 1)sptr is pointer to structure address. 2) -> and (*) both represents the same.
Wiki User
∙ 13y agoNothing, they are synonyms.
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What is the difference between structure and pointer?
A structure is a collection of primitives or other structures. A pointer is a memory address. Comparison of the two is like comparing bowling balls to cinder blocks. You can say that a structure defines the layout of the data, while a pointer points to data that is a particular structure.
What is difference between the arrow and the dot operator in c structures?
The arrow is used when a pointer variable is used to get at a member of a structure, and the dot operator is used when dealing with the real structure.ptr->fld == (*ptr).fldstr.fld == (&str)->fld
What is the difference between a function pointer and a pointer to a function?
A pointer to a function is the memory address that stores the address of a function, while the pointer itself is a function pointer.A pointer to a function might be defined as "int (*pf)(int, int);", while to actually point to the function, you would use a function pointer, such as "pf = &func;".
Difference between program counter and instruction pointer?
There isn't any difference. Two different words forexactly same thing. Third way to call it is instruction address register.
What is the difference between Typedef and Reference in C plus plus?
A typedef is a compiler macro. A reference is a pointer, usually implemented with transparent syntax. They have no relationship between each other.
What is the difference between structure and pointer?
A structure is a collection of primitives or other structures. A pointer is a memory address. Comparison of the two is like comparing bowling balls to cinder blocks. You can say that a structure defines the layout of the data, while a pointer points to data that is a particular structure.
Difference between pointer to constant and constant pointer?
1. pointer to a constant means you can not change what the pointer points to 2. constant pointer means you can not change the pointer.
Difference between genric pointer and normal pointer?
Generic pointer of type 'void *' is compatible with any (data-)pointer, but you cannot use the following operators on it: + - ++ -- += -= * -> []
Give the difference between function and pointer in c?
There is no similarity between the two.
What is the difference between a building and a structure?
All buildings are structures but not all structures are buildings
What is the difference between a power point and a white pointer shark?
dfs sd
What is difference between the arrow and the dot operator in c structures?
The arrow is used when a pointer variable is used to get at a member of a structure, and the dot operator is used when dealing with the real structure.ptr->fld == (*ptr).fldstr.fld == (&str)->fld
Difference between void pointer and null pointer?
A Null pointer has the value 0. void pointer is a generic pointer introduced by ANSI. Before ANSI, char pointers are used as generic pointer. Generic pointer can hold the address of any data type. Pointers point to a memory address, and data can be stored at that address.
What is the difference between man made and natural structures?
man-made structures were made by humans, but natural structures made itself.
What is the difference between a function pointer and a pointer to a function?
A pointer to a function is the memory address that stores the address of a function, while the pointer itself is a function pointer.A pointer to a function might be defined as "int (*pf)(int, int);", while to actually point to the function, you would use a function pointer, such as "pf = &func;".
What is the difference between homologous analogous and vestigial structures?
pickles :3
What is the difference between natural and built structures?
the difference is that natural forces are forces that are created by the enviorment and built structures are not they are built by people #if you bleave in god he will tell you
