using System;
class tomb {
    private int n;
    int[] x = new int[10];
    public tomb(int n1, int[] a1) {
        int i;
        n = n1;
        for (i = 0; i < n; i++) x[i] = a1[i];
    }
    public void szet(int n, ref int[] a, ref int[] b, ref int j, ref int k) {
        int i;
        for (i = 0; i < n; i++) {
            if (x[i] > 0) a[j++] = x[i];
            else if (x[i] < 0) b[k++] = x[i];
        }
    }
}
class Program {
    static void Main() {
        int n,i,p=0,r=0;
        int[] x = new int[10];
        int[] po = new int[10];
        int[] ne = new int[10];
        Console.Write("n = ");
        n = Convert.ToInt32(Console.ReadLine());
        for (i = 0; i < n; i++) x[i] = Convert.ToInt32(Console.ReadLine());
        tomb a = new tomb(n,x);
        a.szet(n, ref po, ref ne, ref p, ref r);
        Console.Write("\n\nA tomb: ");
        for (i = 0; i < n; i++) Console.Write("{0} ", x[i]);
        Console.Write("\n\nPozitiv szamos tomb: ");
        for (i = 0; i < p; i++) Console.Write("{0} ", po[i]);
        Console.Write("\nNegativ szamos tomb: ");
        for (i = 0; i < r; i++) Console.Write("{0} ", ne[i]);
        Console.ReadKey();
    }
}