#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#define N 5

int main(int argc, char *argv[]) {
	int p[N];
	int i,sum,sr,k;
	sum=0; k=0;
	printf("Vvedite massive\n");
	for (i=0;i<N;i++)
	{
	scanf("%d", &p[i]);
	sum+=p[i];
    }
	sr=sum/N;
	printf(" sum= %d ",sum);
	for (i=0;i<N;i++)
	 {if (abs(p[i]-sr)<=1) 
	 k=k+1;
	 }
	 printf(" k= %d ",k);
	system ("PAUSE");
	return 0;
}