#include<iostream> #include<vector> #include<algorithm> #include<cstdio> #include<cstdlib> #include<string> #include<sstream> #include<cmath> #include<numeric> #include<map> #include<stack> #include<queue> using namespace std; int mod = 1e9+7; int main() { string s;cin >> s; for(int i=0; i<s.size(); i++){ if(s[i] == 'I') s[i] = '1'; if(s[i] == 'l') s[i] = '1'; if(s[i] == 'O') s[i] = '0'; if(s[i] == 'o') s[i] = '0'; } cout << s << endl; return 0; } // EOF