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PROGRAMMING CHALLENGES
Shopping Cart Total
Difficulty:
1 Easy
2.2 Practice Exam Questions
Topic:
Write a program to calculate the total cost of items in a shopping cart. The cart is represented as a list of tuples, each containing the item price and quantity. Output the total cost.
Inputs: List of tuples (price, quantity). Outputs: Total cost. Calculations: Multiply price by quantity and sum. Variables: cart, total_cost.
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