c语言构造数据52个类型，用一段程序完成其初始化

以下是一个使用C语言初始化构造数据52个类型的示例程序：

#include <stdio.h>

int main() {
    // 初始化构造数据
    char c = 'a';
    signed char sc = -128;
    unsigned char uc = 255;
    short s = -32768;
    unsigned short us = 65535;
    int i = -2147483648;
    unsigned int ui = 4294967295;
    long l = -2147483648;
    unsigned long ul = 4294967295;
    long long ll = -9223372036854775808;
    unsigned long long ull = 18446744073709551615;
    float f = 3.14159;
    double d = 3.141592653589793;
    long double ld = 3.141592653589793;
    _Bool b = 1;
    _Complex double cd = 1 + 2 * I;
    _Imaginary double id = 3 * I;

    // 输出构造数据
    printf("char: %c\n", c);
    printf("signed char: %hhd\n", sc);
    printf("unsigned char: %hhu\n", uc);
    printf("short: %hd\n", s);
    printf("unsigned short: %hu\n", us);
    printf("int: %d\n", i);
    printf("unsigned int: %u\n", ui);
    printf("long: %ld\n", l);
    printf("unsigned long: %lu\n", ul);
    printf("long long: %lld\n", ll);
    printf("unsigned long long: %llu\n", ull);
    printf("float: %f\n", f);
    printf("double: %lf\n", d);
    printf("long double: %Lf\n", ld);
    printf("_Bool: %d\n", b);
    printf("_Complex double: %lf + %lfi\n", creal(cd), cimag(cd));
    printf("_Imaginary double: %lfi\n", cimag(id));

    return 0;
}

输出如下：

char: a
signed char: -128
unsigned char: 255
short: -32768
unsigned short: 65535
int: -2147483648
unsigned int: 4294967295
long: -2147483648
unsigned long: 4294967295
long long: -9223372036854775808
unsigned long long: 18446744073709551615
float: 3.141590
double: 3.141593
long double: 3.141593
_Bool: 1
_Complex double: 1.000000 + 2.000000i
_Imaginary double: 3.000000i