source_code: import java.io.*;
  import java.util.*;
  
  public class A {
      public static void main(String args[]) {
          FastScanner scn = new FastScanner();
          int n = scn.nextInt();
          int s = scn.nextInt();
          if (s <= n) {
              System.out.println(1);
          } else if (s > n) {
              if(s%n == 0){
                  System.out.println(s/n);
              } else {
                  System.out.println(s/n + 1);
              }
          }
  
      }
  
      public static class FastScanner {
          BufferedReader br;
          StringTokenizer st;
  
          public FastScanner(String s) {
              try {
                  br = new BufferedReader(new FileReader(s));
              } catch (FileNotFoundException e) {
                  // TODO Auto-generated catch block
                  e.printStackTrace();
              }
          }
  
          public FastScanner() {
              br = new BufferedReader(new InputStreamReader(System.in));
          }
  
          String nextToken() {
              while (st == null || !st.hasMoreElements()) {
                  try {
                      st = new StringTokenizer(br.readLine());
                  } catch (IOException e) {
                      // TODO Auto-generated catch block
                      e.printStackTrace();
                  }
              }
              return st.nextToken();
          }
  
          int nextInt() {
              return Integer.parseInt(nextToken());
          }
  
          long nextLong() {
              return Long.parseLong(nextToken());
          }
  
          double nextDouble() {
              return Double.parseDouble(nextToken());
          }
      }
  }
  