If a char is 1 byte wide, an integer is 2 bytes wide and a long integer is 4 bytes wide then will the following structure always occupy 7 bytes?
struct ex
{
char ch;
int i;
long int a;
};
Can a structure can point to itself?
Will the following declaration work?
typedef struct s
{
int a;
float b;
}s;
Can we have an array of bit fields?
Is it necessary that the size of all elements in a union should be same?