#define _CRT_SECURE_NO_WARNINGS

#include <stdio.h>
#include <string.h>
int main()
{
  int a = 0;
  float b = 0;
  a = 10 / 3.2;
  b = 10 / 3.2;
  printf("整型变量保存浮点型数:\n");
  printf("a = %d\n", a);
  printf("b = %f\n",b);
  
  printf("%%d打印浮点型数b:%d\n", b);

  printf("%%f打印整型数a:%f\n",a);

}
/*结果
整型变量保存浮点型数:
a = 3
b = 3.125000
%d打印浮点型数b:0
%f打印整型数a:0.000000
*/