inputs = gets.split
w = inputs[0]
h = inputs[1]
x = inputs[2]
y = inputs[3]
r = inputs[4]

if x >= 0
   max_x = x + r
else
   max_x = x - r
end

if y >= 0
   max_y = y + r
else
   max_y = y - r
end

if max_x <= w && max_y <= h
   puts "Yes"
else
   puts "No"
end