#include <bits/stdc++.h>
#define int long long 
using namespace std;

signed main() {
string  S;
cin >> S;

for( int i =0; i < S.size(); i++ ){
if( S.at(i) == 'l' || S.at(i) == 'I' ){
S.at(i) = '1';
}
if( S.at(i) == 'O' || S.at(i) == 'o' ){
S.at(i) = '0';
}
}
cout << S << endl;

}