#include<stdio.h>
int main(){
    int a[10]={0};
    int b=0,c=0;
  for(int i=0;i<10;i++){
    {scanf("%d",&a[i]);
if(a[i]>0) 
    b++;
    else if(a[i]<0) c++;}}

   printf("positive:%d\nnegative:%d", b,c);
}