C語言基本型別

整數型型別

unsigned char

short
unsigned short

int
unsigned int

long
unsigned long

long long
unsigned long long

字元類定字

char
char16_t
char32_t

浮點數

float
double
long double

列舉

enum { cat, dog, snake };

複合結構

struct{

    int a;
    double b;
};