#include <conio.h>
 
int Artm(char *filename);
int Count(char *filename);
 
int main()
{
	char filename[81]="D:\\Test\\sign.txt";
	Artm(filename);
	Count(filename);
	return 0;
}
 
int Artm(char *filename)
{
	FILE *fp;
	float sr,a,i;
	char out[81]="\0";
		FILE *fout;
 
 
	fp=fopen(filename,"r");
	while(fscanf(fp,"%f",&a)!=-1)
	{
		sr+=a;
		i++;
	}
	sr=sr/i;
	printf("Save to:\1.file\n2.screen");
	scanf("%f",&a);
	switch(int(a))
	{
	case 1: printf("Filename ?\n");
		scanf("%s",out);
		fout=fopen(out,"w");
		fprintf(fout,"%f",sr);
		fclose(fout);
		break;
	case 2: printf("%f",sr);
		break;
	default: printf("1 or 2!");
	}
	fclose(fp);
return 0;
}
 
int Count(char *filename)
{
	FILE *fp;
	float a,i;	
 
	fp=fopen(filename,"r");
	while(fscanf(fp,"%f",&a)!=-1)
		if(a==6)
		i++;
	printf("Count:%d",i);
	fclose(fp);
return 0;
}