// Learn more about F# at http://fsharp.org

open System

[<EntryPoint>]
let main argv =

    let input = Console.ReadLine().Split(" ")

    let mutable A = 0
    let isSuccessA = System.Int32.TryParse(input.[0], &A)

    let mutable B = 0
    let isSuccessB = System.Int32.TryParse(input.[1], &B)

    if isSuccessA && isSuccessB then

        for i in 1 .. B do
            if A * i >= B then
               printfn "%d" i
               exit 0
        
    0 // return an integer exit code
