#include <stdio.h>

int main()
{
    int v[100], n, i, nn, np;
    printf("n="); scanf("%d", &n);
    for(i = 0; i<n; i++){
        printf("v[%d] = ", i);
        scanf("%d", &v[i]);
    }
    nn = 0; np =0;
    for (i = 0; i<n; i++)
        if (v[i] < 0) nn++;
         else
        if (v[i] > 0) np++;

    printf("%d\n %d %d", n, nn, np);
    return 0;

}