#include <iostream>
using namespace std;
char s[1000];
int v[1000],n=0;
int main() {
cin>>s;
for(int i=0; s[i] ;i++)
{v[i]=s[i]-'0';
n++;
}
for(int i=0; i<=n ;i++)
cout<<v[i]<<" ";
return 0;
}
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