#include<bits/stdc++.h>
using namespace std;
using Int = long long;
//INSERT ABOVE HERE
signed main(){
  string s;
  Int a,b;
  cin>>s>>a>>b;
  if(a>b) swap(a,b);
  if(a==b){
    s.erase(s.begin()+a);
  }else{
    s.erase(s.begin()+b);
    s.erase(s.begin()+a);
  }
  cout<<s<<endl;
  return 0;
}