0
Could a mouse pointer become different shapes depending on the pointers location?
Wiki User
∙ 11y ago
Sure.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Becomes different shaped depending on task and pointers location?
Mouse Pointer.
What is the different mouse pointers?
the move pointer
The mouse pointer becomes different shapes depending on the pointer's location and locations you click on the screen?
That's possible.
Is a pointer and an English pointer the same?
Pointers come in different breeds. For example: German Short Haired Pointer and English Pointer.
Array of pointers?
a pointer is a variable that contains memory location of another variable.the value u assign to the pointers are memory address of other variable.
What is datatype of pointers?
pointer
How do pointer work in c program?
Pointer can be defined as variable that is used to store memory address , usually the location another variable in memory. Pointers provide a means through which memory location of a variable can be directly accessed.
Different types of pointers in c language?
... are usable. void pointer (generic pointer) : a special type of pointer which point to some data of no specific types. void *p; null pointer : a special type of pointer which point nowhere. it is usually used to check if a pointer is pointing to a null or free the pointer during deallocation of memory in dynamic memory allocation; it is define by using the predefine constant NULL int *p=NULL; wild pointer : uninitialized pointer. it hold a garbage value. i.e it is not pointing to any memory location yet. dangling pointer: pointer pointing to a destroyed variable. it usually happen during dynamic memory allocation when the object is destroyed but not free and the pointer is still pointing to the destroy object.
Why does array index start with zero in C language?
Because of pointers and that all arrays are really pointers. A pointer something like *pointer can also be written as pointer[0] and *(pointer + 1) can also be written as pointer[1]
Why pointers cannot be multiplied in c?
Because nobody has the slightest idea what the hell it could mean. Because a pointer is a memory location, it would be pointless to multiply 2 or more memory locations. The data pointed to by the pointer is a different matter if the data are numeric in nature.
What is a ponters in c-programming?
with the help of pointers we able to store the memory location of any variable. In c the pointer variable is use to store the memory location of any variable. The pointer variable is define as a simple variable but in pointer variable use a special "*" character at the left most side of name of pointer variable. If any variable name have * it means it is a pointer variable it hold the memory location of variable.
C program pointers to pointers examples?
Pointer to Pointer is a double pointer, denoted by (**). Pointer stores the address of the variable and pointer to pointer stores the address of a pointer variable and syntax can be given as int **ptr2ptr;
