#include <stdio.h>
int myFunc(float);
int main (void){
	float p;

	float avg = myFunc(p);

	printf("the avg is : %d", avg);


	return 0;
}
int myFunc(float p){
	int sum = 0, i, x;
	printf("enter numbers: ");

	for(i = 0;x != 0;i++){

		scanf("%d", &x);
		if (x > 0){
		sum += x;
		p = sum / i;
		}

	}

	return p;
}