double型，printf()用%f输出，而scanf用%lf来接受输入。
|
格式
|
printf
|
scanf
|
|
%c
|
int
|
char *
|
|
%d, %i
|
int
|
int *
|
|
%o, %u, %x
|
unsigned int
|
unsigned int *
|
|
格式
|
printf
|
scanf
|
|
%ld, %li
|
long int
|
long int *
|
|
%lo, %lu, %lx
|
unsinged long int
|
unsigned long int *
|
|
%hd, %hi
|
int
|
short int *
|
|
%ho, %hu, %hx
|
unsigned int
|
unsigned short int *
|
|
%e, %f, %g
|
double
|
float *
|
|
%le, %lf, %lg
|
n/a
|
double *
|
|
%s
|
char *
|
char *
|
|
%[...]
|
n/a
|
char *
|
|
%p
|
void
|
void **
|
|
%n
|
int *
|
int *
|
|
%%
|
none
|
none
|
|
