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

int main()
{
  int i=1,j=3;
  double x=5.2;
  FILE *F;

  F=fopen("vystup.txt","w");
  fprintf(F,"vystupni soubor\n");
  fprintf(F,"dve cela cisla: %d %d\n",i,j);
  fprintf(F,"jejich soucet: %d\n",i+j);
  fprintf(F,"realne cislo v desetinnem (%f) a exponencialnim (%e) tvaru\n",x,x);
  fclose(F);
  return 0;
}