def setup
  background(220)
  v = createVector(6,4,2)
  v.div(2)
  text(v.toString, 10, 30, 70)
end

def setup
  background(220)
  v0 = createVector(9, 4, 2)
  v1 = createVector(3, 2, 4)
  v0.div(v1)
  text(v0.toString, 10, 30, 70)
end

def setup
  background(220)
  v0 = createVector(9, 4, 2)
  arr = [3, 2, 4]
  v0.div(arr)
  text(v0.toString, 10, 30, 70)
end