fprintf - Diplay the Values/Strings from file to Stream in C


  #include <stdio.h>
  #include <stdlib.h>

  int main(void)
  {
    FILE *fp;

    if((fp=fopen("test", "wb"))==NULL) {
      printf("Cannot open file.\n");
      exit(1);
    }
    //The format control string are identical to those in printf();
    fprintf(fp, "this is a test %d %f", 10, 20.01);
    fclose(fp);

    return 0;
  }