#include<stdio.h>
int main()
{
     int n;
     int x;
     int even=0, odd=0, pos=0, neg=0;
     scanf("%d",&n);
     for(int i=1; i<=n; i++)
     {
        scanf("%d",&x);
        if (x%2 == 0)
        { 
            even++;
        }
     else{
        odd++;
        }
        if(x > 0)
        {
            pos++;
        }
        else if(x < 0){
            neg++;
        }
     printf("Even: %d\n",even);
     printf("Odd: %d\n", odd);
     printf("Positive: %d\n",pos);
     printf("Negative: %d\n",neg);
    }
    return 0;
}