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类型：online_judge
Given orders for each country and corresponding product shipping costs, write a function to compute the total shipping cost.
The input includes an order dictionary order and a shipping cost dictionary shipping_cost. The order dictionary contains a country (country) and a list of items (items), where each item has a product name (product) and quantity (quantity). The shipping cost dictionary provides shipping costs for each product by country.
Calculate and return the total shipping cost for the order.
Example
order_us = {
"country": "US",
"items": [
{"product": "mouse", "quantity": 20},
{"product": "laptop", "quantity": 5},
],
}
shipping_cost = {
"US": [
{"product": "mouse", "cost": 550},
{"product": "laptop", "cost": 1000},
],
"CA": [
{"product": "mouse", "cost": 750},
{"product": "laptop", "cost": 1100},
],
}
assert calculate_shipping_cost(order_us, shipping_cost) == 15500
Example
Input
order_us = {"country": "US", "items": [{"product": "mouse", "quantity": 10}, {"product": "laptop", "quantity": 2}]}
shipping_cost = {"US": [{"product": "mouse", "cost": 50}, {"product": "laptop", "cost": 300}], "CA": [{"product": "mouse", "cost": 75}, {"product": "laptop", "cost": 100}]}