import java.util.*;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        String S = sc.next();
        String [] arr = S.split("");
        int t = sc.nextInt();
        int u = sc.nextInt();
        for(int i=0; i<arr.length; i++){
            if(i!=t && i!=u){
                System.out.print(arr[i]);
            }
        }
        System.out.println();
    }
}