Problem:
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Circle in a Rectangle

Write a program which reads a rectangle and a circle, and determines whether the circle is arranged inside the rectangle. As shown in the following figures, the upper right coordinate $(W, H)$ of the rectangle and the central coordinate $(x, y)$ and radius $r$ of the circle are given.

Input

Five integers $W$, $H$, $x$, $y$ and $r$ separated by a single space are given in a line.

Output

Print "Yes" if the circle is placed inside the rectangle, otherwise "No" in a line.

Constraints

$ -100 \leq x, y \leq 100$

$ 0 < W, H, r \leq 100$

Sample Input 1

5 4 2 2 1

Sample Output 1

Yes

Sample Input 2

5 4 2 4 1

Sample Output 2

No

Solution in Ruby (judge verdict: Accepted)

# W H x y r
def inBox?(w, h, x, y, r)

  top_p    = y + r
  bottom_p = y - r
  right_p  = x + r 
  left_p     = x - r

  if ( 0 <=  bottom_p ) && ( top_p <= h ) && ( 0 <= left_p ) && ( right_p <= w )
    return true
  end

  return false
end

w, h, x, y, r = gets.chomp.split.map(&:to_i)

if inBox?(w, h, x, y, r)
  puts "Yes"
else
  puts "No"
end