c语言构造数据52个类型，用一段程序完成其初始化

以下是一个示例程序，用于初始化 C 语言中的 52 种数据类型：

#include <stdio.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <stddef.h>
#include <limits.h>
#include <float.h>
#include <complex.h>
#include <time.h>

int main() {
  // 初始化不同类型的变量
  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 = -9223372036854775808;
  unsigned long ul = 18446744073709551615;
  long long ll = -9223372036854775808;
  unsigned long long ull = 18446744073709551615;
  float f = 3.14159265358979323846f;
  double d = 3.14159265358979323846;
  long double ld = 3.14159265358979323846L;
  bool b = true;
  void *ptr = NULL;
  size_t sz = sizeof(int);
  ptrdiff_t pd = (ptrdiff_t) &i - (ptrdiff_t) &c;
  wchar_t wc = L'a';
  wint_t wi = L'a';
  char16_t c16 = u'a';
  char32_t c32 = U'a';
  complex float cf = 1.0f + 2.0fi;
  complex double cd = 1.0 + 2.0i;
  time_t t = time(NULL);
  clock_t cl = clock();
  FILE *file = NULL;

  // 输出变量值
  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("void *: %p\n", ptr);
  printf("size_t: %zu\n", sz);
  printf("ptrdiff_t: %td\n", pd);
  printf("wchar_t: %lc\n", wc);
  printf("wint_t: %lc\n", wi);
  printf("char16_t: %lc\n", c16);
  printf("char32_t: %lc\n", c32);
  printf("complex float: %f + %fi\n", crealf(cf), cimagf(cf));
  printf("complex double: %lf + %lfi\n", creal(cd), cimag(cd));
  printf("time_t: %ld\n", (long) t);
  printf("clock_t: %ld\n", (long) cl);
  printf("FILE *: %p\n", file);

  return 0;
}

该程序使用了 C 语言标准库中的头文件来定义不同类型的变量，并使用 printf 函数输出变量值。注意，对于某些类型，如时间和文件指针，输出的值可能会因环境和平台而异。