Let us take a basic real-world example, ordering a meal at a fancy res

1.	Let us take a basic real-world example, ordering a meal at a fancy restaurant. As the flowgoes, you give your order (command) to the waiter (invoker), who then hands it over to the chef(receiver), so you can get food.What you need to implement is;a) An interface Commandb) A class Order that implements Command interfacec) A class Waiter (invoker)
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Let us take a basic real-world example, ordering a meal at a fancy restaurant. As the flowgoes, you give your order (command) to the waiter (invoker), who then hands it over to the chef(receiver), so you can get food.What you need to implement is;a) An interface Commandb) A class Order that implements Command interfacec) A class Waiter (invoker)

Answer»

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