#include <bits/stdc++.h>

using namespace std;

int main() {
    string s;
    int t, u;
    cin >> s >> t >> u;

    if (t != u) {
        s.erase(s.begin() + max(t, u));
        s.erase(s.begin() + min(t, u));
    } else {
        s.erase(s.begin() + t);
    }
    cout << s << endl;
    return 0;
}