#include <iostream>
#include <string>
#include <algorithm>
using namespace std;

int main() {
	string s;
	cin >> s;
	replace(s.begin(), s.end(), 'I', '1');
	replace(s.begin(), s.end(), 'l', '1');
	replace(s.begin(), s.end(), 'O', '0');
	replace(s.begin(), s.end(), 'o', '0');
	cout << s << endl;
}