import scala concurrent Future import scala concurrent import scala co

import scala.concurrent.Future
import scala.concurrent._
import scala.concurrent.duration._
import ExecutionContext.Implicits.global

object HelloWorld {
  def main(args: Array[String]): Unit = {
    var futures = for (i <- 2 to 1 by -1) yield Future {
      val r = requests.get("http://httpbin.org/get", readTimeout = 10)
      r.text
    }
    println(futures.map(Await.result(_, Duration.Inf)))

  }
}