Codecademy export

script.py

def cost_of_gs(weight):
  if weight <= 2:
    price_per_lb = 1.5
  elif weight <= 6:
    price_per_lb = 3
  elif weight <= 10:
    price_per_lb = 4
  else:
    price_per_lb = 4.75
  return (weight * price_per_lb) + 20

print(cost_of_gs(8.4))

cost_of_pgs = 125

def cost_of_ds(weight):
    if weight <= 2:
      price_per_lb = 4.5
    elif weight <= 6:
      price_per_lb = 9
    elif weight <= 10:
      price_per_lb = 12
    else:
      price_per_lb = 14.25
    return (weight * price_per_lb) 

print(cost_of_ds(1.5))

def cheapest_method(weight):
  ground = cost_of_gs(weight)
  premium = cost_of_pgs
  drone = cost_of_ds(weight)

  if ground < premium and ground < drone:
    method = "standard ground."
    cost = ground
  elif premium < ground and premium < drone:
    method = "premium ground."
    cost = premium
  else:
    method = "drone."
    cost = drone

  print("the cheapest option available is " + str(cost) + " with " + method)

print(cheapest_method(4.8))