浮点输入的变化

#include <stdio.h>

int main(void)
{
  float fp1 = 0.0f;
  float fp2 = 0.0f;
  float fp3 = 0.0f;
  int value_count = 0;
  printf("Enter: 3.14.314E1.0314e+02/n");

  printf("Input:/n");
  value_count = scanf("%f %f %f", &fp1, &fp2, &fp3);

  printf("/nOutput:/n");
  printf("Number of values read = %d/n", value_count);
  printf("fp1 = %f  fp2 = %f  fp3 = %f/n", fp1, fp2, fp3);
  return 0;
}