if then f# code example

Example: if then f#

let test x y =
  if x = y then "equals"
  elif x < y then "is less than"
  else "is greater than"

printfn "%d %s %d." 10 (test 10 20) 20

printfn "What is your name? "
let nameString = System.Console.ReadLine()

printfn "What is your age? "
let ageString = System.Console.ReadLine()
let age = System.Int32.Parse(ageString)

if age < 10
then printfn "You are only %d years old and already learning F#? Wow!" age