如何从另一个类调用方法? [英] How do I call a method from another class?

问题描述

我想打印另一个类中的方法.我怎么做?

I want to print a method that is in another class. How do I do that?

谢谢！

我要调用的方法名称是 FoodMenu类中的public void printMenu()....

The method name I am trying to call is public void printMenu()... within a class called FoodMenu.

推荐答案

创建FoodMenu的实例并使用它来调用printMenu()

Create an instance of FoodMenu and use it to call printMenu()

FoodMenu foodMenu = new FoodMenu();
foodMenu.printMenu();

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