RosettaCodeData/Task/Sleep/Swift/sleep.swift

11 lines
329 B
Swift

import Foundation
println("Enter number of seconds to sleep")
let input = NSFileHandle.fileHandleWithStandardInput()
var amount = NSString(data:input.availableData, encoding: NSUTF8StringEncoding)?.intValue
var interval = NSTimeInterval(amount!)
println("Sleeping...")
NSThread.sleepForTimeInterval(interval)
println("Awake!")