import java.util.Scanner

object Main {
  def main (args: Array[String]) = {
    val in = new Scanner(System.in)
    val W = in.nextInt
    val H = in.nextInt
    val x = in.nextInt
    val y = in.nextInt
    val r = in.nextInt

    val wIn = (0 <= (x - r)) && (W >= (x + r))
    val hIn = (0 <= (y - r)) && (H >= (y + r))
    val result = if(wIn && hIn) "Yes" else "No"

    println(result)

  }
}