object Main extends App {
  val scanner = new java.util.Scanner(System.in)
  val W = scanner.nextInt
  val H = scanner.nextInt
  val x = scanner.nextInt
  val y = scanner.nextInt
  val r = scanner.nextInt

  val result =
    !(x - r < 0 ||
      y + r > H ||
      x + r > W ||
      y - r < 0)

  println(if(result) "Yes" else "No")
}