let () =
    let (w, h, x, y, r) = 
    	Scanf.sscanf(read_line()) "%d %d %d %d %d" (fun a b c d e -> ( a, b, c, d, e) ) in
    let is_within = x - r >= 0 && y - r >= 0 && x + r <= w && y + r <= h in
    Printf.printf "%s\n" (if is_within then "Yes" else "No")
