in spec/cc/engine/rubocop_spec.rb [47:53]
def method(a, b, c, d)
x = Math.sqrt((a * a) + (b * b)) + Math.sqrt((a * a) + (b * b))
y = Math.sqrt((b * b) + (c * c)) + Math.sqrt((b * b) + (c * c))
z = Math.sqrt((c * c) + (d * d)) + Math.sqrt((c * c) + (d * d))
x + y + z
end