java

Define a method calculatePrice$()$ that takes one integer parameter as the number of people attending a dinner, and returns the menu's price as an integer. The menu's price is returned as follows:

If the number of people is more than $450,$ then the menu price is $$43.$

If the number of people is between $200$ and $450$ inclusive, then the menu price is $$65.$

Otherwise, the menu price is $$69.$

Ex: If the input is $455,$ then the output is:

$43$