using System;

public class Program
{
    public static void Main()
    {
        int db = 10;
        int [] T = new int[db];

        Random vszam = new Random();
        for(int i=0; i<db; i++){
            T[i]=vszam.Next(-10,10);
            Console.Write(T[i]);
            if(i<db-1) Console.Write(" ");
        }

        int elofordul=0;
        for(int i=0; i<db-1; i++) {
            if(T[i]>0 && T[i+1]<0) elofordul++;
        }

        Console.WriteLine("\n"+elofordul);
    }
}