浮点类型

#include <stdio.h>

#include <float.h>



int main() {



   printf("Storage size for float : %d \n", sizeof(float));

   printf("Minimum float positive value: %E\n", FLT_MIN );

   printf("Maximum float positive value: %E\n", FLT_MAX );

   printf("Precision value: %d\n", FLT_DIG );



   return 0;

}