using System;

public class Program

{

    public static void Main()

    {

        int [] iarr= {-1,1,2,0,3,-5};

        int [] oarr = {};

        int i=0;

        int cnt=0;

        int ind=0;

        for(i=0; i<=iarr.Length;i++)

        {

            if(iarr[i]<0)

            {

                oarr[i] = iarr[i];

                cnt++;

                if(cnt == iarr.Length)

                {

                ind = 1;

                }

            }

            else if(ind==1)

            {

                if(iarr[i]>0)

                {

                    oarr[i] = iarr[i];

                    cnt++;

                    if(cnt == iarr.Length)

                    {

                        ind = 2;

                    }

                }

            }

            else if(ind==2)

            {

                if(iarr[i]==0)

                {

                    oarr[i] = iarr[i];

                    cnt++;

                    if(cnt== iarr.Length)

                    {

                        break;

                    }

                }

            }

            Console.WriteLine("Output array",oarr[i]);

        }

    }

}