package main

import (
        "bufio"
        "fmt"
        "os"
        "strconv"
)

var sc = bufio.NewScanner(os.Stdin)

func nextInt() int {
        sc.Scan()
        i, e := strconv.Atoi(sc.Text())
        if e != nil {
                panic(e)
        }
        return i
}

func main() {
        sc.Split(bufio.ScanWords)
        n := nextInt()
        m := nextInt()
        count := 0
        for m > 0 {
                m -= n
                count++
        }
        fmt.Printf("%v\n", count)
}