char 8 unsigned char 8
short int 16 u char 16
int 32 u int 32
long int 32 float 32 unsigned int 32
double 64
long double 80
char 8 unsigned char 8
short int 16 u char 16
int 32 u int 32
long int 32 float 32 unsigned int 32
double 64
long double 80