#![allow(unused_imports)]
use proconio::input;
use proconio::marker::*;
use std::cmp::*;
use std::collections::*;

fn main() {
    input! {
        a: usize,
        b: usize,
    }
    
    let mut count = 0;
    let mut ans = 0;
    
    while (b > count) {
    	count += a;
    	ans += 1;
    }
    
    println!("{}", ans);
}