Task

Write a program where the program chooses a number between   1   and   10.

A player is then prompted to enter a guess.   If the player guesses wrong,   then the prompt appears again until the guess is correct.

When the player has made a successful guess the computer will issue a   "Well guessed!"   message,   and the program exits.

A   conditional loop   may be used to repeat the guessing until the user is correct.



Related tasks

   Bulls and cows
   Bulls and cows/Player
   Guess the number/With Feedback
   Mastermind


import Cocoa
 
var found = false
let randomNum = Int(arc4random_uniform(10) + 1)
 
println("Guess a number between 1 and 10\n")
while (!found) {
    var fh = NSFileHandle.fileHandleWithStandardInput()
 
    println("Enter a number: ")
    let data = fh.availableData
    var str = NSString(data: data, encoding: NSUTF8StringEncoding)
    if (str?.integerValue == randomNum) {
        found = true
        println("Well guessed!")
    }
}