import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		String str = sc.next();
		int t = sc.nextInt();
		int u = sc.nextInt();

		for(int i = 0; i < str.length(); i++){
			if(i != t && i != u){
				System.out.print(str.charAt(i));
			}
		}
		System.out.println();
	}

}