#include <iostream>
using namespace std;

int main ()
{
  int map[10];
  int i;
  // Player location
  int PL=5;
  // Clean array
  i=0;
  while(i<10)
  {map[i]=0; i++;}
  // Set player location
  map[PL]=1;
  while(true)
  {
      i=0;
      while(i<10)
      {cout <<map[i]; i++;}
      cout << endl ;
      cout << endl ;
      map[PL]=0;
      // Key Input
      char KI;
      KI=0;
      cin >> KI;
      
      if(KI=='D' || KI=='d')
        {++PL;}
      else if(KI=='A' || KI=='a')
        {--PL;}
      else
      {/*PL*/}  
      map[PL]=1;
  }
  cin >> i; 
}