Object C中的数据类型表
类型 | 例子 | NSLog chars |
char |
'a', '
' |
%c |
short int |
|
— %hi, %hx, %ho |
unsigned short int |
|
%hu, %hx, %ho |
int |
12, -97, 0xFFE0, 0177 |
%i, %x, %o |
unsigned int |
12u, 100U, 0XFFu |
%u, %x, %o |
long int |
12L, -2001, 0xffffL |
%li, %lx, %lo |
unsigned long int |
12UL, 100ul, 0xffeeUL |
%lu, %lx, %lo |
long long int |
0xe5e5e5e5LL, 500ll |
%lli, %llx, &llo |
unsigned long long int |
12ull, 0xffeeULL |
%llu, %llx, %llo |
float |
12.34f, 3.1e-5f, 0x1.5p10, 0x1P-1 |
%f, %e, %g, %a |
double |
12.34, 3.1e-5, 0x.1p3 |
%f, %e, %g, %a |
long double |
12.34L, 3.1e-5l |
%Lf, $Le, %Lg |
原文地址:https://www.cnblogs.com/roucheng/p/octype.html