Étiquette : size of int c

So the reason why you are seeing an int as 4 bytes (32 bits), is because the code is compiled to be executed efficiently by a 32-bit CPU. If the same code were compiled for a 16-bit CPU the int may be 16 bits, and on a 64-bit CPU it ...

There are no pointer types in C! So, "int*" means nothing. The asterisk is always bound to the element written right of it, it belongs to the element right to it. "*i" is an int. Ensuite, Why sizeof int is 4? So the reason why you are seeing an int ...

The size of the entire structure is 8 bytes. On knowing the structured padding, it is easier to redesign or rewrite the structure. Ensuite, What is the size of data types in C? It is also possible that the integer size is 32-bits or 4 bytes for a 64-bits processor ...

In simpler terms, int *a is the pointer declaration, whereas *(int *a) is a pointer to the pointer defined in above line. Though while declaring the pointer to int *a, I feel, there should be a type associated to the new pointer. This is known as pointer to pointer, or ...