using namespace std;
int main()
{
int n,a=0;
cin>>n;
for(a=0;n>0;n=n/10){
a=n%10;
cout<<a<<" ";
}

return 0;

}

#include <bits/stdc++.h>
using namespace std;
int main()
{  
    int n,sum=0; 
    cin>>n;
     for( sum=0;n>0;n=n/10){
	   sum=n%10;
	   cout<<sum<<" "; 
     }
    
	return 0;
}