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Write the class VendingMachine that will represent a typical vending machine (item number, price, stock). An instance of VendingMachine has access to five methods, newStock, getStock, purchase, deposit and restock that will describe its interaction with the user returning strings. This vending machine does not give you money back if you don’t make a purchase. Tip: use the string format method to construct the strings

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Write the class VendingMachine that will represent a typical vending machine (item number, price, st...
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