import java.util.*;
public class Main {
    public static void main(String[] args){
        Scanner scn=new Scanner(System.in);
        String type=scn.nextLine();
        double n=scn.nextFloat();
        int num =scn.nextInt();
        
        if(type.equals("deposit"))
        
        {
            double m= (double)(1000+n);
            System.out.println(m);
        }
     else if(type.equals)
       {
          double u=1000-n;
           if(u<0)
         {
             System.out.println("withdraw");
         }
         else
         {
            System.out.println(u);
         }
         
        
      }
         
    
        
    }
}