#include <bits/stdc++.h>
#include <cstdint>
#include <sys/time.h>

typedef std::int_fast32_t  s32;
typedef std::uint_fast32_t u32;
typedef std::int_fast64_t  s64;
typedef std::uint_fast64_t u64;

const unsigned long mod = 1000000007;
const double EPS = 0.00000001;
const int INF = (1 << 29);

typedef std::pair<int, int> pii;

auto main() -> int
{

  std::string str;
  int t, u;

  std::cin >> str;
  std::cin >> t >> u;

  str[t] = str[u] = '_';

  std::string res;
  for(char c : str) {
    if( c != '_' ) {
      res += c;
    }
  }

  std::cout << res << std::endl;
  
  return 0;
}