#include <stdio.h>

void main()
{
int mynumber=4;
int mynumber2=6;

FILE *fp;      //set up file pointer

printf("%d",mynumber);

fp=fopen("myfile.txt","w");  //open file for writing
fprintf(fp,"%d ",mynumber);	//print to file
fprintf(fp,"%d ",mynumber2);

fclose(fp);					//close file




}