{
  FILE *fp=fopen("test.out","r");
  float f[10];
  int j=0;
  while (!feof(fp)) {
    printf("%d***********\n",j++); 
    fread(f,40,1,fp);
    for (int i=1;i<10;i++) { 
      printf("%2.2f\t",f[i]);
    }
    printf("\n"); 
  }

  fclose(fp);
}