import java.io.*;
import java.util.Arrays;
public class Main {
public static void main(String[] args) throws IOException {
BufferedReader br = new BufferedReader(new BufferedReader(new InputStreamReader(System.in)));
BufferedWriter bw = new BufferedWriter(new BufferedWriter(new OutputStreamWriter(System.out)));
String input = "";
while ( (input = br.readLine()) != null && !input.isEmpty() ){
int[] intArr = Arrays.stream(input.split(" ")).mapToInt(Integer::parseInt).toArray();
String result = String.valueOf(intArr[1] / (intArr[0] + 1));
bw.write(result);
bw.newLine();
}
bw.flush();
bw.close();
}
}