Read formatted data from a stream: how to use fscanf : File Read « File « C / ANSI-C

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Read formatted data from a stream: how to use fscanf

#include <stdio.h>

int main ()
{
  char str[80];
  float f;
  FILE *file;

  file = fopen ("my.txt","w+");
  fprintf (file, "%f %s", 3.14, "PI");
  rewind (file);
  fscanf (file, "%f", &f);
  fscanf (file, "%s", str);
  fclose (file);
  printf (" %f and %s  are added. \n",f,str);
  return 0;
}

           
       

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