import java.util.Scanner;
 
public class Main {
    public static void main(String[] args) {
 
        Scanner scanner = new Scanner(System.in);
 
       int N= scanner.nextInt();
       long []arr= new long[N];
 
       for (int i = 0; i < N; i++) {
           arr[i] = scanner.nextInt();
       }
 
 
        for(int i=0;i<N;i++){
            if(arr[i]<0){
                arr[i]=2;
            }
 
            else if(arr[i]>0){
                arr[i]=1;
            }
       }
 
        for(int i=0;i<N;i++){
            System.out.print(arr[i]+" ");
        }
 
 
        scanner.close();
    }
}
 

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